2024-05-09 09:56:27 Exception: System.Data.SqlClient.SqlException (0x80131904): Error en el nivel del transporte al recibir los resultados del servidor. (provider: TCP Provider, error: 0 - El nombre de red especificado ya no está disponible.) ---> System.ComponentModel.Win32Exception (0x80004005): El nombre de red especificado ya no está disponible en System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) en System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) en System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) en System.Data.SqlClient.TdsParserStateObject.ReadSniError(TdsParserStateObject stateObj, UInt32 error) en System.Data.SqlClient.TdsParserStateObject.ReadSniSyncOverAsync() en System.Data.SqlClient.TdsParserStateObject.TryReadNetworkPacket() en System.Data.SqlClient.TdsParserStateObject.TryPrepareBuffer() en System.Data.SqlClient.TdsParserStateObject.TryReadByteArray(Byte[] buff, Int32 offset, Int32 len, Int32& totalRead) en System.Data.SqlClient.TdsParserStateObject.TryReadChar(Char& value) en System.Data.SqlClient.TdsParser.TryReadPlpUnicodeCharsChunk(Char[] buff, Int32 offst, Int32 len, TdsParserStateObject stateObj, Int32& charsRead) en System.Data.SqlClient.TdsParser.TryReadPlpUnicodeChars(Char[]& buff, Int32 offst, Int32 len, TdsParserStateObject stateObj, Int32& totalCharsRead) en System.Data.SqlClient.TdsParser.TryReadSqlStringValue(SqlBuffer value, Byte type, Int32 length, Encoding encoding, Boolean isPlp, TdsParserStateObject stateObj) en System.Data.SqlClient.TdsParser.TryReadSqlValue(SqlBuffer value, SqlMetaDataPriv md, Int32 length, TdsParserStateObject stateObj, SqlCommandColumnEncryptionSetting columnEncryptionOverride, String columnName) en System.Data.SqlClient.SqlDataReader.TryReadColumnData() en System.Data.SqlClient.SqlDataReader.TryReadColumnInternal(Int32 i, Boolean readHeaderOnly) en System.Data.SqlClient.SqlDataReader.TryReadColumn(Int32 i, Boolean setTimeout, Boolean allowPartiallyReadColumn) en System.Data.SqlClient.SqlDataReader.GetString(Int32 i) en IBatisNet.DataMapper.Commands.DataReaderDecorator.System.Data.IDataRecord.GetString(Int32 i) en IBatisNet.DataMapper.TypeHandlers.StringTypeHandler.GetValueByName(ResultProperty mapping, IDataReader dataReader) en IBatisNet.DataMapper.Configuration.ResultMapping.ResultProperty.GetDataBaseValue(IDataReader dataReader) en IBatisNet.DataMapper.MappedStatements.PropertyStrategy.DefaultStrategy.Get(RequestScope request, IResultMap resultMap, ResultProperty mapping, Object& target, IDataReader reader) en IBatisNet.DataMapper.MappedStatements.PropertyStrategy.DefaultStrategy.Set(RequestScope request, IResultMap resultMap, ResultProperty mapping, Object& target, IDataReader reader, Object keys) en IBatisNet.DataMapper.MappedStatements.ResultStrategy.ResultMapStrategy.Process(RequestScope request, IDataReader& reader, Object resultObject) en IBatisNet.DataMapper.MappedStatements.ResultStrategy.MapStrategy.Process(RequestScope request, IDataReader& reader, Object resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForList[T](RequestScope request, ISqlMapSession session, Object parameterObject, IList`1 resultObject, RowDelegate`1 rowDelegate) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForList[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForList[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindManyByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 26 ClientConnectionId:30b62b36-04ea-4b17-a9ab-828d67b40c17 Error Number:64,State:0,Class:20 StackTrace: en System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) en System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) en System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) en System.Data.SqlClient.TdsParserStateObject.ReadSniError(TdsParserStateObject stateObj, UInt32 error) en System.Data.SqlClient.TdsParserStateObject.ReadSniSyncOverAsync() en System.Data.SqlClient.TdsParserStateObject.TryReadNetworkPacket() en System.Data.SqlClient.TdsParserStateObject.TryPrepareBuffer() en System.Data.SqlClient.TdsParserStateObject.TryReadByteArray(Byte[] buff, Int32 offset, Int32 len, Int32& totalRead) en System.Data.SqlClient.TdsParserStateObject.TryReadChar(Char& value) en System.Data.SqlClient.TdsParser.TryReadPlpUnicodeCharsChunk(Char[] buff, Int32 offst, Int32 len, TdsParserStateObject stateObj, Int32& charsRead) en System.Data.SqlClient.TdsParser.TryReadPlpUnicodeChars(Char[]& buff, Int32 offst, Int32 len, TdsParserStateObject stateObj, Int32& totalCharsRead) en System.Data.SqlClient.TdsParser.TryReadSqlStringValue(SqlBuffer value, Byte type, Int32 length, Encoding encoding, Boolean isPlp, TdsParserStateObject stateObj) en System.Data.SqlClient.TdsParser.TryReadSqlValue(SqlBuffer value, SqlMetaDataPriv md, Int32 length, TdsParserStateObject stateObj, SqlCommandColumnEncryptionSetting columnEncryptionOverride, String columnName) en System.Data.SqlClient.SqlDataReader.TryReadColumnData() en System.Data.SqlClient.SqlDataReader.TryReadColumnInternal(Int32 i, Boolean readHeaderOnly) en System.Data.SqlClient.SqlDataReader.TryReadColumn(Int32 i, Boolean setTimeout, Boolean allowPartiallyReadColumn) en System.Data.SqlClient.SqlDataReader.GetString(Int32 i) en IBatisNet.DataMapper.Commands.DataReaderDecorator.System.Data.IDataRecord.GetString(Int32 i) en IBatisNet.DataMapper.TypeHandlers.StringTypeHandler.GetValueByName(ResultProperty mapping, IDataReader dataReader) en IBatisNet.DataMapper.Configuration.ResultMapping.ResultProperty.GetDataBaseValue(IDataReader dataReader) en IBatisNet.DataMapper.MappedStatements.PropertyStrategy.DefaultStrategy.Get(RequestScope request, IResultMap resultMap, ResultProperty mapping, Object& target, IDataReader reader) en IBatisNet.DataMapper.MappedStatements.PropertyStrategy.DefaultStrategy.Set(RequestScope request, IResultMap resultMap, ResultProperty mapping, Object& target, IDataReader reader, Object keys) en IBatisNet.DataMapper.MappedStatements.ResultStrategy.ResultMapStrategy.Process(RequestScope request, IDataReader& reader, Object resultObject) en IBatisNet.DataMapper.MappedStatements.ResultStrategy.MapStrategy.Process(RequestScope request, IDataReader& reader, Object resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForList[T](RequestScope request, ISqlMapSession session, Object parameterObject, IList`1 resultObject, RowDelegate`1 rowDelegate) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForList[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForList[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindManyByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 26 InnerException: System.ComponentModel.Win32Exception (0x80004005): El nombre de red especificado ya no está disponible 09-05-2024 09:56:27 Error WMObtenerParametrosBusqueda 2024-05-09 12:46:05 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 12:46:05 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 12:50:06 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 12:50:06 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 13:02:22 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 13:02:22 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 13:03:05 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 13:03:05 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 14:07:03 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 14:07:03 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 14:16:20 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 14:16:20 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 14:18:21 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 14:18:21 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 14:18:42 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 14:18:42 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 14:20:03 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 14:20:03 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 14:21:07 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 14:21:07 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 14:24:33 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 14:24:33 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) en System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 15:13:31 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 34 InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 15:13:31 Exception: IBatisNet.DataMapper.Exceptions.DataMapperException: Unable to open connection to "Microsoft SQL Server, provider V2.0.0.0 in framework .NET V2.0". ---> System.Data.SqlClient.SqlException: Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception: No se ha encontrado la ruta de acceso de la red --- Fin del seguimiento de la pila de la excepción interna --- en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) --- Fin del seguimiento de la pila de la excepción interna --- en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) StackTrace: en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) en IBatisNet.DataMapper.SqlMapSession.OpenConnection() en IBatisNet.DataMapper.Commands.DbCommandDecorator.System.Data.IDbCommand.ExecuteReader() en IBatisNet.DataMapper.MappedStatements.MappedStatement.RunQueryForObject[T](RequestScope request, ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject, T resultObject) en IBatisNet.DataMapper.MappedStatements.MappedStatement.ExecuteQueryForObject[T](ISqlMapSession session, Object parameterObject) en IBatisNet.DataMapper.SqlMapper.QueryForObject[T](String statementName, Object parameterObject) en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) InnerException: System.Data.SqlClient.SqlException (0x80131904): Error relacionado con la red o específico de la instancia mientras se establecía una conexión con el servidor SQL Server. No se encontró el servidor o éste no estaba accesible. Compruebe que el nombre de la instancia es correcto y que SQL Server está configurado para admitir conexiones remotas. (provider: Named Pipes Provider, error: 40 - No se pudo abrir una conexión con SQL Server) ---> System.ComponentModel.Win32Exception (0x80004005): No se ha encontrado la ruta de acceso de la red en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) en System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) en System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) en System.Data.SqlClient.SqlConnection.Open() en IBatisNet.DataMapper.SqlMapSession.OpenConnection(String connectionString) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20 2024-05-09 15:13:31 Exception: System.IO.IOException: El proceso no puede obtener acceso al archivo 'C:\Aplicaciones\LogsLogs\Inbox\RentACar_Sitio\20240509.log' porque está siendo utilizado en otro proceso. en System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) en System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) en System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) en System.IO.StreamWriter.CreateFile(String path, Boolean append, Boolean checkHost) en System.IO.StreamWriter..ctor(String path, Boolean append, Encoding encoding, Int32 bufferSize, Boolean checkHost) en System.IO.StreamWriter..ctor(String path, Boolean append, Encoding encoding) en System.IO.File.InternalAppendAllText(String path, String contents, Encoding encoding) en System.IO.File.AppendAllText(String path, String contents) en VDR.Utils.Logger.Log(Exception ex) en D:\Desarrollo\VDR\Branches\VDR\VDR.Utils\Logger.cs:línea 34 en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e) StackTrace: en System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) en System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) en System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) en System.IO.StreamWriter.CreateFile(String path, Boolean append, Boolean checkHost) en System.IO.StreamWriter..ctor(String path, Boolean append, Encoding encoding, Int32 bufferSize, Boolean checkHost) en System.IO.StreamWriter..ctor(String path, Boolean append, Encoding encoding) en System.IO.File.InternalAppendAllText(String path, String contents, Encoding encoding) en System.IO.File.AppendAllText(String path, String contents) en VDR.Utils.Logger.Log(Exception ex) en D:\Desarrollo\VDR\Branches\VDR\VDR.Utils\Logger.cs:línea 34 en VDR.Dao.DaoGateways.GatewayBase.FindOneByObject[T,O](O obj, String mapName) en D:\Desarrollo\VDR\Branches\VDR\VDR.Dao\DaoGateways\GatewayBase.cs:línea 36 en VDR.Bl.GestionadorUsuarios.Obtener(String correo) en D:\Desarrollo\VDR\Branches\VDR\VDR.Bl\GestionadorUsuarios.cs:línea 23 en Web_Autenticacion_LogIn.btnIngresar_Click(Object sender, EventArgs e)