2025-09-26 10:00:01.004 +05:30 e779e91e-8e75-4470-917b-a9963dbc720c ERR Error occurred while excecuting procedure:ssp_d_Notification_GT: System.Data.SqlClient.SqlException (0x80131904): A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) ---> System.ComponentModel.Win32Exception (2): The system cannot find the file specified. at System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken) at System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.OpenAsync(CancellationToken cancellationToken) --- End of stack trace from previous location --- at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:2,State:0,Class:20 2025-09-26 10:00:01.019 +05:30 e779e91e-8e75-4470-917b-a9963dbc720c ERR A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) 2025-09-26 10:00:01.025 +05:30 e779e91e-8e75-4470-917b-a9963dbc720c ERR SQL Exception occurred: System.Data.SqlClient.SqlException (0x80131904): A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) ---> System.ComponentModel.Win32Exception (2): The system cannot find the file specified. at System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken) at System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.OpenAsync(CancellationToken cancellationToken) --- End of stack trace from previous location --- at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) at Sang.Quantum.Api.Repositories.DashBoardRepository.GetNotification(Int32 be, Int32 type) at Sang.Quantum.Api.Services.DashBoardService.GetNotification(Int32 be, Int32 type) at Sang.Quantum.Api.Controllers.DashBoardController.GetNotification(Int32 be, Int32 type) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:2,State:0,Class:20 2025-09-26 10:04:07.140 +05:30 87aa5a27-7585-46ec-9b37-6893bcd64987 ERR Error occurred while excecuting procedure:ssp_d_Notification_GT: System.Data.SqlClient.SqlException (0x80131904): A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) ---> System.ComponentModel.Win32Exception (2): The system cannot find the file specified. at System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken) at System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.WaitForPendingOpen() --- End of stack trace from previous location --- at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:2,State:0,Class:20 2025-09-26 10:04:07.141 +05:30 87aa5a27-7585-46ec-9b37-6893bcd64987 ERR A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) 2025-09-26 10:04:07.142 +05:30 87aa5a27-7585-46ec-9b37-6893bcd64987 ERR SQL Exception occurred: System.Data.SqlClient.SqlException (0x80131904): A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) ---> System.ComponentModel.Win32Exception (2): The system cannot find the file specified. at System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken) at System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.WaitForPendingOpen() --- End of stack trace from previous location --- at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) at Sang.Quantum.Api.Repositories.DashBoardRepository.GetNotification(Int32 be, Int32 type) at Sang.Quantum.Api.Services.DashBoardService.GetNotification(Int32 be, Int32 type) at Sang.Quantum.Api.Controllers.DashBoardController.GetNotification(Int32 be, Int32 type) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:2,State:0,Class:20 2025-09-26 10:04:07.196 +05:30 703eec4e-9065-49b9-ae6e-6852fdc5e472 ERR Error occurred while excecuting procedure:ssp_d_Notification_GT: System.Data.SqlClient.SqlException (0x80131904): A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) ---> System.ComponentModel.Win32Exception (2): The system cannot find the file specified. at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.OpenAsync(CancellationToken cancellationToken) --- End of stack trace from previous location --- at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:2,State:0,Class:20 2025-09-26 10:04:07.196 +05:30 703eec4e-9065-49b9-ae6e-6852fdc5e472 ERR A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) 2025-09-26 10:04:07.197 +05:30 703eec4e-9065-49b9-ae6e-6852fdc5e472 ERR SQL Exception occurred: System.Data.SqlClient.SqlException (0x80131904): A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) ---> System.ComponentModel.Win32Exception (2): The system cannot find the file specified. at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.OpenAsync(CancellationToken cancellationToken) --- End of stack trace from previous location --- at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) at Sang.Quantum.Api.Repositories.DashBoardRepository.GetNotification(Int32 be, Int32 type) at Sang.Quantum.Api.Services.DashBoardService.GetNotification(Int32 be, Int32 type) at Sang.Quantum.Api.Controllers.DashBoardController.GetNotification(Int32 be, Int32 type) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:2,State:0,Class:20 2025-09-26 10:21:54.242 +05:30 5a2959d1-abf0-4ecb-b5d0-f550a70ce8f1 ERR Token Regeneration failed Microsoft.IdentityModel.Tokens.SecurityTokenMalformedException: IDX12741: JWT must have three segments (JWS) or five segments (JWE). at System.IdentityModel.Tokens.Jwt.JwtSecurityTokenHandler.ValidateToken(String token, TokenValidationParameters validationParameters, SecurityToken& validatedToken) at Sang.Service.Common.Validators.TokenValidator.ValidateToken(String token, String TokenKey) at Sang.Service.Common.Authentication.TokenService.RegenerateTokens(String refershToken) at Sang.Quantum.Api.Controllers.LoginController.RegenerateTokens(String refreshToken) 2025-09-26 15:46:01.046 +05:30 d25ba41c-6b75-491b-95c8-b49fcd8b5b2b ERR Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. 2025-09-26 15:46:01.073 +05:30 d25ba41c-6b75-491b-95c8-b49fcd8b5b2b ERR Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. 2025-09-26 15:46:01.091 +05:30 d25ba41c-6b75-491b-95c8-b49fcd8b5b2b ERR SQL Exception occurred System.Data.SqlClient.SqlException (0x80131904): Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. ---> System.ComponentModel.Win32Exception (258): The wait operation timed out. at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at System.Data.SqlClient.SqlDataReader.TryConsumeMetaData() at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, SqlDataReader ds) at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior) at System.Data.SqlClient.SqlCommand.ExecuteDbDataReader(CommandBehavior behavior) at System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) at System.Data.Common.DbDataAdapter.Fill(DataTable[] dataTables, Int32 startRecord, Int32 maxRecords, IDbCommand command, CommandBehavior behavior) at System.Data.Common.DbDataAdapter.Fill(DataTable dataTable) at Sang.Service.Common.CommonService.CommonEntityService.ExecuteProcedureWithResult(String procedureName, SqlParameter[] parameters) at Sang.Quantum.Api.Repositories.TransactionRepository.AuthorizeQuotation(QuotationAuthorizeRequest request) at Sang.Quantum.Api.Services.TransactionService.AuthorizeQuotation(QuotationAuthorizeRequest request) at Sang.Quantum.Api.Controllers.TransactionController.AuthorizeQuotation(QuotationAuthorizeRequest request) ClientConnectionId:48b4eb6e-e9fa-475b-9f92-708c8cb504ca Error Number:-2,State:0,Class:11 2025-09-26 15:49:07.274 +05:30 db2c8d78-eb30-45d0-87e8-4e0eea0b3b70 ERR Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. 2025-09-26 15:49:07.275 +05:30 db2c8d78-eb30-45d0-87e8-4e0eea0b3b70 ERR Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. 2025-09-26 15:49:07.280 +05:30 db2c8d78-eb30-45d0-87e8-4e0eea0b3b70 ERR SQL Exception occurred System.Data.SqlClient.SqlException (0x80131904): Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. ---> System.ComponentModel.Win32Exception (258): The wait operation timed out. at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at System.Data.SqlClient.SqlDataReader.TryConsumeMetaData() at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, SqlDataReader ds) at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior) at System.Data.SqlClient.SqlCommand.ExecuteDbDataReader(CommandBehavior behavior) at System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) at System.Data.Common.DbDataAdapter.Fill(DataTable[] dataTables, Int32 startRecord, Int32 maxRecords, IDbCommand command, CommandBehavior behavior) at System.Data.Common.DbDataAdapter.Fill(DataTable dataTable) at Sang.Service.Common.CommonService.CommonEntityService.ExecuteProcedureWithResult(String procedureName, SqlParameter[] parameters) at Sang.Quantum.Api.Repositories.TransactionRepository.AuthorizeQuotation(QuotationAuthorizeRequest request) at Sang.Quantum.Api.Services.TransactionService.AuthorizeQuotation(QuotationAuthorizeRequest request) at Sang.Quantum.Api.Controllers.TransactionController.AuthorizeQuotation(QuotationAuthorizeRequest request) ClientConnectionId:48b4eb6e-e9fa-475b-9f92-708c8cb504ca Error Number:-2,State:0,Class:11 2025-09-26 15:50:29.760 +05:30 afbad579-52ab-40c4-b799-3e09b3cbc126 ERR Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. 2025-09-26 15:50:29.762 +05:30 afbad579-52ab-40c4-b799-3e09b3cbc126 ERR Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. 2025-09-26 15:50:29.765 +05:30 afbad579-52ab-40c4-b799-3e09b3cbc126 ERR SQL Exception occurred System.Data.SqlClient.SqlException (0x80131904): Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. ---> System.ComponentModel.Win32Exception (258): The wait operation timed out. at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at System.Data.SqlClient.SqlDataReader.TryConsumeMetaData() at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, SqlDataReader ds) at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior) at System.Data.SqlClient.SqlCommand.ExecuteDbDataReader(CommandBehavior behavior) at System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) at System.Data.Common.DbDataAdapter.Fill(DataTable[] dataTables, Int32 startRecord, Int32 maxRecords, IDbCommand command, CommandBehavior behavior) at System.Data.Common.DbDataAdapter.Fill(DataTable dataTable) at Sang.Service.Common.CommonService.CommonEntityService.ExecuteProcedureWithResult(String procedureName, SqlParameter[] parameters) at Sang.Quantum.Api.Repositories.TransactionRepository.AuthorizeQuotation(QuotationAuthorizeRequest request) at Sang.Quantum.Api.Services.TransactionService.AuthorizeQuotation(QuotationAuthorizeRequest request) at Sang.Quantum.Api.Controllers.TransactionController.AuthorizeQuotation(QuotationAuthorizeRequest request) ClientConnectionId:48b4eb6e-e9fa-475b-9f92-708c8cb504ca Error Number:-2,State:0,Class:11 2025-09-26 15:54:54.679 +05:30 38fdc3e2-b5bc-4cb9-9e05-002b079e8e45 ERR Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. 2025-09-26 15:54:54.680 +05:30 38fdc3e2-b5bc-4cb9-9e05-002b079e8e45 ERR Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. 2025-09-26 15:54:54.684 +05:30 38fdc3e2-b5bc-4cb9-9e05-002b079e8e45 ERR SQL Exception occurred System.Data.SqlClient.SqlException (0x80131904): Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. ---> System.ComponentModel.Win32Exception (258): The wait operation timed out. at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at System.Data.SqlClient.SqlDataReader.TryConsumeMetaData() at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, SqlDataReader ds) at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior) at System.Data.SqlClient.SqlCommand.ExecuteDbDataReader(CommandBehavior behavior) at System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) at System.Data.Common.DbDataAdapter.Fill(DataTable[] dataTables, Int32 startRecord, Int32 maxRecords, IDbCommand command, CommandBehavior behavior) at System.Data.Common.DbDataAdapter.Fill(DataTable dataTable) at Sang.Service.Common.CommonService.CommonEntityService.ExecuteProcedureWithResult(String procedureName, SqlParameter[] parameters) at Sang.Quantum.Api.Repositories.TransactionRepository.AuthorizeQuotation(QuotationAuthorizeRequest request) at Sang.Quantum.Api.Services.TransactionService.AuthorizeQuotation(QuotationAuthorizeRequest request) at Sang.Quantum.Api.Controllers.TransactionController.AuthorizeQuotation(QuotationAuthorizeRequest request) ClientConnectionId:48b4eb6e-e9fa-475b-9f92-708c8cb504ca Error Number:-2,State:0,Class:11 2025-09-26 15:55:00.022 +05:30 db7cd646-c621-4622-976e-00fc07b4134d ERR Error occurred while excecuting procedure:ssp_t_RFQ_GS: System.Data.SqlClient.SqlException (0x80131904): Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. ---> System.ComponentModel.Win32Exception (258): The wait operation timed out. at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at System.Data.SqlClient.SqlCommand.EndExecuteReaderInternal(IAsyncResult asyncResult) at System.Data.SqlClient.SqlCommand.EndExecuteReader(IAsyncResult asyncResult) at System.Threading.Tasks.TaskFactory`1.FromAsyncCoreLogic(IAsyncResult iar, Func`2 endFunction, Action`1 endAction, Task`1 promise, Boolean requiresSynchronization) --- End of stack trace from previous location --- at Sang.Service.Common.CommonService.CommonEntityService.FetchDataTableFromProcedure(String procedureName, SqlParameter[] parameters) at Sang.Service.Common.CommonService.CommonEntityService.FetchDataTableFromProcedure(String procedureName, SqlParameter[] parameters) at Sang.Service.Common.CommonService.CommonEntityService.FetchDataTableFromProcedure(String procedureName, SqlParameter[] parameters) ClientConnectionId:c0dae3ea-f6fb-43e4-8e63-37ab551acb3a Error Number:-2,State:0,Class:11 2025-09-26 15:55:00.023 +05:30 db7cd646-c621-4622-976e-00fc07b4134d ERR Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. 2025-09-26 15:55:00.033 +05:30 db7cd646-c621-4622-976e-00fc07b4134d ERR Error Getting TransactionListRFQ from database System.Data.SqlClient.SqlException (0x80131904): Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. ---> System.ComponentModel.Win32Exception (258): The wait operation timed out. at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at System.Data.SqlClient.SqlCommand.EndExecuteReaderInternal(IAsyncResult asyncResult) at System.Data.SqlClient.SqlCommand.EndExecuteReader(IAsyncResult asyncResult) at System.Threading.Tasks.TaskFactory`1.FromAsyncCoreLogic(IAsyncResult iar, Func`2 endFunction, Action`1 endAction, Task`1 promise, Boolean requiresSynchronization) --- End of stack trace from previous location --- at Sang.Service.Common.CommonService.CommonEntityService.FetchDataTableFromProcedure(String procedureName, SqlParameter[] parameters) at Sang.Service.Common.CommonService.CommonEntityService.FetchDataTableFromProcedure(String procedureName, SqlParameter[] parameters) at Sang.Service.Common.CommonService.CommonEntityService.FetchDataTableFromProcedure(String procedureName, SqlParameter[] parameters) at Sang.Quantum.Api.Repositories.TransactionRepository.GetTransactionSummary(DocType docType, Int32 be, Nullable`1 type) at Sang.Quantum.Api.Services.TransactionService.<>c__DisplayClass12_0.<b__0>d.MoveNext() --- End of stack trace from previous location --- at Sang.Service.Common.CommonService.MemoryRequestCache.GetOrExecute[T](String key, Func`1 action, Int32 pageNumber, Int32 pageSize, Int32 cacheEntryLifeTime, String column, String searchString) ClientConnectionId:c0dae3ea-f6fb-43e4-8e63-37ab551acb3a Error Number:-2,State:0,Class:11 2025-09-26 15:55:00.039 +05:30 db7cd646-c621-4622-976e-00fc07b4134d ERR SQL Exception occurred System.Data.SqlClient.SqlException (0x80131904): Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. ---> System.ComponentModel.Win32Exception (258): The wait operation timed out. at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at System.Data.SqlClient.SqlCommand.EndExecuteReaderInternal(IAsyncResult asyncResult) at System.Data.SqlClient.SqlCommand.EndExecuteReader(IAsyncResult asyncResult) at System.Threading.Tasks.TaskFactory`1.FromAsyncCoreLogic(IAsyncResult iar, Func`2 endFunction, Action`1 endAction, Task`1 promise, Boolean requiresSynchronization) --- End of stack trace from previous location --- at Sang.Service.Common.CommonService.CommonEntityService.FetchDataTableFromProcedure(String procedureName, SqlParameter[] parameters) at Sang.Service.Common.CommonService.CommonEntityService.FetchDataTableFromProcedure(String procedureName, SqlParameter[] parameters) at Sang.Service.Common.CommonService.CommonEntityService.FetchDataTableFromProcedure(String procedureName, SqlParameter[] parameters) at Sang.Quantum.Api.Repositories.TransactionRepository.GetTransactionSummary(DocType docType, Int32 be, Nullable`1 type) at Sang.Quantum.Api.Services.TransactionService.<>c__DisplayClass12_0.<b__0>d.MoveNext() --- End of stack trace from previous location --- at Sang.Service.Common.CommonService.MemoryRequestCache.GetOrExecute[T](String key, Func`1 action, Int32 pageNumber, Int32 pageSize, Int32 cacheEntryLifeTime, String column, String searchString) at Sang.Quantum.Api.Services.TransactionService.GetTransactionSummary(SummaryRequest summaryRequest) at Sang.Quantum.Api.Controllers.TransactionController.GetTransactionSummary(SummaryRequest summaryRequest) ClientConnectionId:c0dae3ea-f6fb-43e4-8e63-37ab551acb3a Error Number:-2,State:0,Class:11 2025-09-26 16:01:05.610 +05:30 a3ec25c1-280f-402c-a0ab-2559ce981f22 ERR Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. 2025-09-26 16:01:05.611 +05:30 a3ec25c1-280f-402c-a0ab-2559ce981f22 ERR Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. 2025-09-26 16:01:05.615 +05:30 a3ec25c1-280f-402c-a0ab-2559ce981f22 ERR SQL Exception occurred System.Data.SqlClient.SqlException (0x80131904): Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding. ---> System.ComponentModel.Win32Exception (258): The wait operation timed out. at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) at System.Data.SqlClient.SqlDataReader.TryConsumeMetaData() at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, SqlDataReader ds) at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior) at System.Data.SqlClient.SqlCommand.ExecuteDbDataReader(CommandBehavior behavior) at System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) at System.Data.Common.DbDataAdapter.Fill(DataTable[] dataTables, Int32 startRecord, Int32 maxRecords, IDbCommand command, CommandBehavior behavior) at System.Data.Common.DbDataAdapter.Fill(DataTable dataTable) at Sang.Service.Common.CommonService.CommonEntityService.ExecuteProcedureWithResult(String procedureName, SqlParameter[] parameters) at Sang.Quantum.Api.Repositories.TransactionRepository.AuthorizeQuotation(QuotationAuthorizeRequest request) at Sang.Quantum.Api.Services.TransactionService.AuthorizeQuotation(QuotationAuthorizeRequest request) at Sang.Quantum.Api.Controllers.TransactionController.AuthorizeQuotation(QuotationAuthorizeRequest request) ClientConnectionId:87fc0c03-cc05-4006-b42c-24fc7b19aad2 Error Number:-2,State:0,Class:11 2025-09-26 16:38:15.207 +05:30 7a3330cc-02b6-49ab-af9f-a22097e06e9f ERR Error occurred while excecuting procedure:ssp_d_Notification_GT: System.Data.SqlClient.SqlException (0x80131904): Cannot open database "SangExDB" requested by the login. The login failed. Login failed for user 'sa'. at System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken) at System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.WaitForPendingOpen() --- End of stack trace from previous location --- at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) ClientConnectionId:2e83e12c-4b58-4040-ac2a-97eed9a22b8e Error Number:4060,State:1,Class:11 2025-09-26 16:38:15.223 +05:30 7a3330cc-02b6-49ab-af9f-a22097e06e9f ERR Cannot open database "SangExDB" requested by the login. The login failed. Login failed for user 'sa'. 2025-09-26 16:38:15.229 +05:30 7a3330cc-02b6-49ab-af9f-a22097e06e9f ERR SQL Exception occurred: System.Data.SqlClient.SqlException (0x80131904): Cannot open database "SangExDB" requested by the login. The login failed. Login failed for user 'sa'. at System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken) at System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.WaitForPendingOpen() --- End of stack trace from previous location --- at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) at Sang.Service.Common.CommonService.CommonEntityService.ExecuteAndFetchDataTable(String procedureName, SqlParameter[] parameters, Boolean useExtendedTimeout) at Sang.Quantum.Api.Repositories.DashBoardRepository.GetNotification(Int32 be, Int32 type) at Sang.Quantum.Api.Services.DashBoardService.GetNotification(Int32 be, Int32 type) at Sang.Quantum.Api.Controllers.DashBoardController.GetNotification(Int32 be, Int32 type) ClientConnectionId:2e83e12c-4b58-4040-ac2a-97eed9a22b8e Error Number:4060,State:1,Class:11