Application Metadata (AppInfoModel)
  • Application Name & Version DSTAPI v4.1.9.0
  • 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 223.225.104.41
  • Exception Status & Mode Flags
    Status: Unhandled Mode: Development
Code Reference & Location
Timestamp 2026-09-15 18:05:19 +05:30
Line Number Line 93
Namespace dst.admin.web.services.repo.Sales.Sales.List.Repository
Page / Component Name SalesListRepository
Method Name GetRouteWiseCustomerListByYearAsync
Site Map dst.admin.web.services.repo.Sales.Sales.List.Repository - SalesListRepository/GetRouteWiseCustomerListByYearAsync
File Path Source D:\Core Application\DST Admin Web Services\Sales\Sales\List\Repository\GetRouteWiseCustomerListByYearAsync.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.EntityFrameworkQueryableExtensions.ToListAsync[TSource](IQueryable`1 source, CancellationToken cancellationToken)
   at Microsoft.EntityFrameworkCore.EntityFrameworkQueryableExtensions.ToListAsync[TSource](IQueryable`1 source, CancellationToken cancellationToken)
   at dst.admin.web.services.repo.Sales.Sales.List.Repository.SalesListRepository.GetRouteWiseCustomerListByYearAsync(String financialYear, CancellationToken cancellationToken) in D:\Core Application\DST Admin Web Services\Sales\Sales\List\Repository\GetRouteWiseCustomerListByYearAsync.cs:line 25