Microsoft.Data.SqlClient.SqlException (0x80131904): A severe error occurred on the current command.  The results, if any, should be discarded.
Operation cancelled by user.
   at System.Threading.Tasks.ContinuationResultTaskFromResultTask`2.InnerInvoke()
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
--- End of stack trace from previous location ---
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
   at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot, Thread threadPoolThread)
--- End of stack trace from previous location ---
   at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReaderAsync(RelationalCommandParameterObject parameterObject, CancellationToken cancellationToken)
   at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReaderAsync(RelationalCommandParameterObject parameterObject, CancellationToken cancellationToken)
   at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.AsyncEnumerator.InitializeReaderAsync(AsyncEnumerator enumerator, CancellationToken cancellationToken)
   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.SingleAsync[TSource](IAsyncEnumerable`1 asyncEnumerable, CancellationToken cancellationToken)
   at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleAsync[TSource](IAsyncEnumerable`1 asyncEnumerable, CancellationToken cancellationToken)
   at Program.CancelBlockedQuery(CommandLog log) in C:\Users\Administrator\Documents\Codex\2026-11-12\spr\outputs\release\production\M04\lab\Program.cs:line 173
   at Program.CancelBlockedQuery(CommandLog log) in C:\Users\Administrator\Documents\Codex\2026-11-12\spr\outputs\release\production\M04\lab\Program.cs:line 173
   at Program.CancelBlockedQuery(CommandLog log) in C:\Users\Administrator\Documents\Codex\2026-11-12\spr\outputs\release\production\M04\lab\Program.cs:line 173
   at Program.CancelBlockedQuery(CommandLog log) in C:\Users\Administrator\Documents\Codex\2026-11-12\spr\outputs\release\production\M04\lab\Program.cs:line 173
   at Program.Check() in C:\Users\Administrator\Documents\Codex\2026-11-12\spr\outputs\release\production\M04\lab\Program.cs:line 140
   at Program.Main(String[] args) in C:\Users\Administrator\Documents\Codex\2026-11-12\spr\outputs\release\production\M04\lab\Program.cs:line 39
ClientConnectionId:d5eb1c36-4081-48c4-b6bb-ce526c939f4d
