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Exception Audit Record #141
Application Metadata (AppInfoModel)
- Application Name & Version DSTAPI v4.1.0.0
- App Description A lightweight, high-performance DST api client handler
- App Type ASP .NET 8 CORE API
- Environment Mode Server
-
Token
D5EE2R6ER6D3FF54E359
Device & Client Profile (PhysicalDeviceInformation)
- Form Factor Desktop Workspace
- Manufacturer & Model ATUL-SINGH Microsoft Windows 10.0.26200
- Platform / OS .NET 8.0.21
-
Client IP Address
49.47.132.215 -
Exception Status & Mode Flags
Status: Unhandled Mode: Development
Code Reference & Location
Timestamp
2026-08-03 20:59:34 +05:30
Line Number
Line 89
Namespace
DSTAPI.Controllers.AdminWeb
Page / Component Name
LoginController
Method Name
WebLogin
Site Map
DSTAPI.Controllers.AdminWeb - LoginController/WebLogin
File Path Source
D:\Blazor\DSTAPI\Controllers\AdminWeb\LoginController.cs
Exception Message Payload
Primary Message
An exception has been raised that is likely due to a transient failure. Consider enabling transient error resiliency by adding 'EnableRetryOnFailure' to the 'UseSqlServer' call.
INNER EXCEPTION MESSAGE
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)
Full Stack Trace Diagnostics
at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.ExecuteAsync[TState,TResult](TState state, Func`4 operation, Func`4 verifySucceeded, CancellationToken cancellationToken)
at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.AsyncEnumerator.MoveNextAsync()
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1 asyncEnumerable, CancellationToken cancellationToken)
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1 asyncEnumerable, CancellationToken cancellationToken)
at Dst.Core.Repository.Authentication.Repository.UserIdentity.ValidateWebUser(WebLoginDetailsModel model) in D:\MAUI Hybride\DST Core Repository\Authentication\Repository\UserIdentity.WebUser.cs:line 16
at DSTAPI.Controllers.AdminWeb.LoginController.WebLogin(WebLoginDetailsModel model) in D:\Blazor\DSTAPI\Controllers\AdminWeb\LoginController.cs:line 42