2026-04-26 21:47:14.579 [info] Locating .NET runtime version 10.0.5
2026-04-26 21:47:18.709 [info] Dotnet path: c:\Users\ehsitva\AppData\Roaming\Code\User\globalStorage\ms-dotnettools.vscode-dotnet-runtime\.dotnet\10.0.7~x64~aspnetcore\dotnet.exe
2026-04-26 21:47:18.709 [info] Activating C# + C# Dev Kit...
2026-04-26 21:47:20.332 [info] info: Program[0]
2026-04-26 21:47:20.332 [info] Server started with process ID 11672
2026-04-26 21:47:27.226 [info] [Program] Language server initialized
2026-04-26 21:47:27.228 [info] [Program] Monitoring client process 32820 for exit
2026-04-26 21:47:33.863 [info] [textDocument/_vs_getProjectContexts] [LanguageServerProjectLoader] Completed (re)load of all projects in 00:00:00.0241067
2026-04-26 21:47:33.905 [error] [textDocument/diagnostic] [LSP] System.IO.FileNotFoundException: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
File name: 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs,TResult](IAsyncEnumerable`1 source, Func`5 produceItems, Func`4 consumeItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 178
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs,TResult](IAsyncEnumerable`1 source, Func`5 produceItems, Func`4 consumeItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 178
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs](IAsyncEnumerable`1 source, Func`5 produceItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 211
at Microsoft.CodeAnalysis.SolutionCompilationState.TranslationAction.AddDocumentsAction.TransformCompilationAsync(Compilation oldCompilation, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.TranslationAction_Actions.cs:line 182
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__ApplyFirstTransformationAsync|6>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 423
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__CollapseInProgressStateAsync|2>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 375
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__BuildFinalStateAsync|0>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 305
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetOrBuildFinalStateAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 267
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetCompilationSlowAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 238
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetCompilationAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 227
at Microsoft.CodeAnalysis.Shared.Extensions.ProjectExtensions.GetRequiredCompilationAsync(Project project, CancellationToken cancellationToken) in /_/src/Workspaces/SharedUtilitiesAndExtensions/Workspace/Core/Extensions/ProjectExtensions.cs:line 96
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.<GetOrCreateCompilationWithAnalyzers_OnlyCallInProcessAsync>g__CreateCompilationWithAnalyzersAsync|33_1(ValueTuple`4 tuple, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_CompilationWithAnalyzersPair.cs:line 97
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.GetOrCreateCompilationWithAnalyzers_OnlyCallInProcessAsync(Project project, ImmutableArray`1 analyzers, HostAnalyzerInfo hostAnalyzerInfo, Boolean crashOnAnalyzerException, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_CompilationWithAnalyzersPair.cs:line 72
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.ComputeDiagnosticsInProcessAsync(TextDocument document, Nullable`1 range, ImmutableArray`1 allAnalyzers, ImmutableArray`1 syntaxAnalyzers, ImmutableArray`1 semanticSpanAnalyzers, ImmutableArray`1 semanticDocumentAnalyzers, Boolean incrementalAnalysis, Boolean logPerformanceInfo, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_GetDiagnosticsForSpan.cs:line 292
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.GetDiagnosticsForSpanInProcessAsync(TextDocument document, Nullable`1 range, DiagnosticIdFilter diagnosticIdFilter, Nullable`1 priority, DiagnosticKind diagnosticKind, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_GetDiagnosticsForSpan.cs:line 71
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.GetDiagnosticsForSpanAsync(TextDocument document, Nullable`1 range, DiagnosticIdFilter diagnosticIdFilter, Nullable`1 priority, DiagnosticKind diagnosticKind, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_RemoteOrLocalDispatcher.cs:line 207
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.DocumentDiagnosticSource.GetDiagnosticsAsync(RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/DiagnosticSources/DocumentDiagnosticSource.cs:line 25
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.DocumentDiagnosticSource.GetDiagnosticsAsync(RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/DiagnosticSources/DocumentDiagnosticSource.cs:line 25
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.AbstractPullDiagnosticHandler`3.DiagnosticsPullCache.ComputeDataAsync(DiagnosticsRequestState state, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/DiagnosticsPullCache.cs:line 44
at Microsoft.CodeAnalysis.LanguageServer.Handler.VersionedPullCache`3.CacheItem.UpdateCacheItemAsync(VersionedPullCache`3 cache, Nullable`1 previousPullResult, Boolean isFullyLoaded, TState state, String language, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/PullHandlers/VersionedPullCache.CacheItem.cs:line 90
at Microsoft.CodeAnalysis.LanguageServer.Handler.VersionedPullCache`3.GetOrComputeNewDataAsync(Dictionary`2 idToClientLastResult, ProjectOrDocumentId projectOrDocumentId, Project project, TState state, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/PullHandlers/VersionedPullCache.cs:line 79
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.AbstractPullDiagnosticHandler`3.HandleRequestAsync(TDiagnosticsParams diagnosticsParams, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/AbstractPullDiagnosticHandler.cs:line 158
at Microsoft.CommonLanguageServerProtocol.Framework.QueueItem`1.StartRequestAsync[TRequest,TResponse](TRequest request, TRequestContext context, IMethodHandler handler, String language, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/QueueItem.cs:line 192
2026-04-26 21:47:33.915 [error] [textDocument/diagnostic] [LSP] System.IO.FileNotFoundException: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
File name: 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs,TResult](IAsyncEnumerable`1 source, Func`5 produceItems, Func`4 consumeItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 178
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs,TResult](IAsyncEnumerable`1 source, Func`5 produceItems, Func`4 consumeItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 178
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs](IAsyncEnumerable`1 source, Func`5 produceItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 211
at Microsoft.CodeAnalysis.SolutionCompilationState.TranslationAction.AddDocumentsAction.TransformCompilationAsync(Compilation oldCompilation, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.TranslationAction_Actions.cs:line 182
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__ApplyFirstTransformationAsync|6>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 423
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__CollapseInProgressStateAsync|2>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 375
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__BuildFinalStateAsync|0>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 305
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetOrBuildFinalStateAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 267
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetCompilationSlowAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 238
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetCompilationAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 227
at Microsoft.CodeAnalysis.Shared.Extensions.ProjectExtensions.GetRequiredCompilationAsync(Project project, CancellationToken cancellationToken) in /_/src/Workspaces/SharedUtilitiesAndExtensions/Workspace/Core/Extensions/ProjectExtensions.cs:line 96
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.<GetOrCreateCompilationWithAnalyzers_OnlyCallInProcessAsync>g__CreateCompilationWithAnalyzersAsync|33_1(ValueTuple`4 tuple, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_CompilationWithAnalyzersPair.cs:line 97
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.GetOrCreateCompilationWithAnalyzers_OnlyCallInProcessAsync(Project project, ImmutableArray`1 analyzers, HostAnalyzerInfo hostAnalyzerInfo, Boolean crashOnAnalyzerException, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_CompilationWithAnalyzersPair.cs:line 72
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.ComputeDiagnosticsInProcessAsync(TextDocument document, Nullable`1 range, ImmutableArray`1 allAnalyzers, ImmutableArray`1 syntaxAnalyzers, ImmutableArray`1 semanticSpanAnalyzers, ImmutableArray`1 semanticDocumentAnalyzers, Boolean incrementalAnalysis, Boolean logPerformanceInfo, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_GetDiagnosticsForSpan.cs:line 292
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.GetDiagnosticsForSpanInProcessAsync(TextDocument document, Nullable`1 range, DiagnosticIdFilter diagnosticIdFilter, Nullable`1 priority, DiagnosticKind diagnosticKind, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_GetDiagnosticsForSpan.cs:line 71
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.GetDiagnosticsForSpanAsync(TextDocument document, Nullable`1 range, DiagnosticIdFilter diagnosticIdFilter, Nullable`1 priority, DiagnosticKind diagnosticKind, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_RemoteOrLocalDispatcher.cs:line 207
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.DocumentDiagnosticSource.GetDiagnosticsAsync(RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/DiagnosticSources/DocumentDiagnosticSource.cs:line 25
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.DocumentDiagnosticSource.GetDiagnosticsAsync(RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/DiagnosticSources/DocumentDiagnosticSource.cs:line 25
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.AbstractPullDiagnosticHandler`3.DiagnosticsPullCache.ComputeDataAsync(DiagnosticsRequestState state, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/DiagnosticsPullCache.cs:line 44
at Microsoft.CodeAnalysis.LanguageServer.Handler.VersionedPullCache`3.CacheItem.UpdateCacheItemAsync(VersionedPullCache`3 cache, Nullable`1 previousPullResult, Boolean isFullyLoaded, TState state, String language, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/PullHandlers/VersionedPullCache.CacheItem.cs:line 90
at Microsoft.CodeAnalysis.LanguageServer.Handler.VersionedPullCache`3.GetOrComputeNewDataAsync(Dictionary`2 idToClientLastResult, ProjectOrDocumentId projectOrDocumentId, Project project, TState state, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/PullHandlers/VersionedPullCache.cs:line 79
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.AbstractPullDiagnosticHandler`3.HandleRequestAsync(TDiagnosticsParams diagnosticsParams, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/AbstractPullDiagnosticHandler.cs:line 158
at Microsoft.CommonLanguageServerProtocol.Framework.QueueItem`1.StartRequestAsync[TRequest,TResponse](TRequest request, TRequestContext context, IMethodHandler handler, String language, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/QueueItem.cs:line 192
2026-04-26 21:47:33.926 [error] [textDocument/diagnostic] [LSP] System.IO.FileNotFoundException: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
File name: 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs,TResult](IAsyncEnumerable`1 source, Func`5 produceItems, Func`4 consumeItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 178
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs,TResult](IAsyncEnumerable`1 source, Func`5 produceItems, Func`4 consumeItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 178
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs](IAsyncEnumerable`1 source, Func`5 produceItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 211
at Microsoft.CodeAnalysis.SolutionCompilationState.TranslationAction.AddDocumentsAction.TransformCompilationAsync(Compilation oldCompilation, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.TranslationAction_Actions.cs:line 182
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__ApplyFirstTransformationAsync|6>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 423
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__CollapseInProgressStateAsync|2>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 375
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__BuildFinalStateAsync|0>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 305
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetOrBuildFinalStateAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 267
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetCompilationSlowAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 238
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetCompilationAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 227
at Microsoft.CodeAnalysis.Shared.Extensions.ProjectExtensions.GetRequiredCompilationAsync(Project project, CancellationToken cancellationToken) in /_/src/Workspaces/SharedUtilitiesAndExtensions/Workspace/Core/Extensions/ProjectExtensions.cs:line 96
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.<GetOrCreateCompilationWithAnalyzers_OnlyCallInProcessAsync>g__CreateCompilationWithAnalyzersAsync|33_1(ValueTuple`4 tuple, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_CompilationWithAnalyzersPair.cs:line 97
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.GetOrCreateCompilationWithAnalyzers_OnlyCallInProcessAsync(Project project, ImmutableArray`1 analyzers, HostAnalyzerInfo hostAnalyzerInfo, Boolean crashOnAnalyzerException, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_CompilationWithAnalyzersPair.cs:line 72
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.ComputeDiagnosticsInProcessAsync(TextDocument document, Nullable`1 range, ImmutableArray`1 allAnalyzers, ImmutableArray`1 syntaxAnalyzers, ImmutableArray`1 semanticSpanAnalyzers, ImmutableArray`1 semanticDocumentAnalyzers, Boolean incrementalAnalysis, Boolean logPerformanceInfo, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_GetDiagnosticsForSpan.cs:line 292
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.GetDiagnosticsForSpanInProcessAsync(TextDocument document, Nullable`1 range, DiagnosticIdFilter diagnosticIdFilter, Nullable`1 priority, DiagnosticKind diagnosticKind, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_GetDiagnosticsForSpan.cs:line 71
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.GetDiagnosticsForSpanAsync(TextDocument document, Nullable`1 range, DiagnosticIdFilter diagnosticIdFilter, Nullable`1 priority, DiagnosticKind diagnosticKind, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_RemoteOrLocalDispatcher.cs:line 207
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.DocumentDiagnosticSource.GetDiagnosticsAsync(RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/DiagnosticSources/DocumentDiagnosticSource.cs:line 25
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.DocumentDiagnosticSource.GetDiagnosticsAsync(RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/DiagnosticSources/DocumentDiagnosticSource.cs:line 25
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.AbstractPullDiagnosticHandler`3.DiagnosticsPullCache.ComputeDataAsync(DiagnosticsRequestState state, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/DiagnosticsPullCache.cs:line 44
at Microsoft.CodeAnalysis.LanguageServer.Handler.VersionedPullCache`3.CacheItem.UpdateCacheItemAsync(VersionedPullCache`3 cache, Nullable`1 previousPullResult, Boolean isFullyLoaded, TState state, String language, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/PullHandlers/VersionedPullCache.CacheItem.cs:line 90
at Microsoft.CodeAnalysis.LanguageServer.Handler.VersionedPullCache`3.GetOrComputeNewDataAsync(Dictionary`2 idToClientLastResult, ProjectOrDocumentId projectOrDocumentId, Project project, TState state, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/PullHandlers/VersionedPullCache.cs:line 79
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.AbstractPullDiagnosticHandler`3.HandleRequestAsync(TDiagnosticsParams diagnosticsParams, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/AbstractPullDiagnosticHandler.cs:line 158
at Microsoft.CommonLanguageServerProtocol.Framework.QueueItem`1.StartRequestAsync[TRequest,TResponse](TRequest request, TRequestContext context, IMethodHandler handler, String language, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/QueueItem.cs:line 192
2026-04-26 21:47:33.936 [error] [textDocument/diagnostic] [LSP] System.IO.FileNotFoundException: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
File name: 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs,TResult](IAsyncEnumerable`1 source, Func`5 produceItems, Func`4 consumeItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 178
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs,TResult](IAsyncEnumerable`1 source, Func`5 produceItems, Func`4 consumeItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 178
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs](IAsyncEnumerable`1 source, Func`5 produceItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 211
at Microsoft.CodeAnalysis.SolutionCompilationState.TranslationAction.AddDocumentsAction.TransformCompilationAsync(Compilation oldCompilation, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.TranslationAction_Actions.cs:line 182
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__ApplyFirstTransformationAsync|6>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 423
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__CollapseInProgressStateAsync|2>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 375
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__BuildFinalStateAsync|0>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 305
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetOrBuildFinalStateAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 267
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetCompilationSlowAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 238
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetCompilationAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 227
at Microsoft.CodeAnalysis.Shared.Extensions.ProjectExtensions.GetRequiredCompilationAsync(Project project, CancellationToken cancellationToken) in /_/src/Workspaces/SharedUtilitiesAndExtensions/Workspace/Core/Extensions/ProjectExtensions.cs:line 96
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.<GetOrCreateCompilationWithAnalyzers_OnlyCallInProcessAsync>g__CreateCompilationWithAnalyzersAsync|33_1(ValueTuple`4 tuple, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_CompilationWithAnalyzersPair.cs:line 97
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.GetOrCreateCompilationWithAnalyzers_OnlyCallInProcessAsync(Project project, ImmutableArray`1 analyzers, HostAnalyzerInfo hostAnalyzerInfo, Boolean crashOnAnalyzerException, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_CompilationWithAnalyzersPair.cs:line 72
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.ComputeDiagnosticsInProcessAsync(TextDocument document, Nullable`1 range, ImmutableArray`1 allAnalyzers, ImmutableArray`1 syntaxAnalyzers, ImmutableArray`1 semanticSpanAnalyzers, ImmutableArray`1 semanticDocumentAnalyzers, Boolean incrementalAnalysis, Boolean logPerformanceInfo, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_GetDiagnosticsForSpan.cs:line 292
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.GetDiagnosticsForSpanInProcessAsync(TextDocument document, Nullable`1 range, DiagnosticIdFilter diagnosticIdFilter, Nullable`1 priority, DiagnosticKind diagnosticKind, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_GetDiagnosticsForSpan.cs:line 71
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.GetDiagnosticsForSpanAsync(TextDocument document, Nullable`1 range, DiagnosticIdFilter diagnosticIdFilter, Nullable`1 priority, DiagnosticKind diagnosticKind, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_RemoteOrLocalDispatcher.cs:line 207
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.DocumentDiagnosticSource.GetDiagnosticsAsync(RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/DiagnosticSources/DocumentDiagnosticSource.cs:line 25
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.DocumentDiagnosticSource.GetDiagnosticsAsync(RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/DiagnosticSources/DocumentDiagnosticSource.cs:line 25
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.AbstractPullDiagnosticHandler`3.DiagnosticsPullCache.ComputeDataAsync(DiagnosticsRequestState state, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/DiagnosticsPullCache.cs:line 44
at Microsoft.CodeAnalysis.LanguageServer.Handler.VersionedPullCache`3.CacheItem.UpdateCacheItemAsync(VersionedPullCache`3 cache, Nullable`1 previousPullResult, Boolean isFullyLoaded, TState state, String language, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/PullHandlers/VersionedPullCache.CacheItem.cs:line 90
at Microsoft.CodeAnalysis.LanguageServer.Handler.VersionedPullCache`3.GetOrComputeNewDataAsync(Dictionary`2 idToClientLastResult, ProjectOrDocumentId projectOrDocumentId, Project project, TState state, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/PullHandlers/VersionedPullCache.cs:line 79
at Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.AbstractPullDiagnosticHandler`3.HandleRequestAsync(TDiagnosticsParams diagnosticsParams, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/Diagnostics/AbstractPullDiagnosticHandler.cs:line 158
at Microsoft.CommonLanguageServerProtocol.Framework.QueueItem`1.StartRequestAsync[TRequest,TResponse](TRequest request, TRequestContext context, IMethodHandler handler, String language, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/QueueItem.cs:line 192
at Microsoft.CommonLanguageServerProtocol.Framework.AbstractLanguageServer`1.DelegatingEntryPoint.InvokeAsync(IRequestExecutionQueue`1 queue, Object requestObject, ILspServices lspServices, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/AbstractLanguageServer.cs:line 215
at Microsoft.CommonLanguageServerProtocol.Framework.SystemTextJsonLanguageServer`1.SystemTextJsonDelegatingEntryPoint.ExecuteRequestAsync(Nullable`1 request, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/SystemTextJsonLanguageServer.cs:line 87
2026-04-26 21:47:33.942 [error] Request textDocument/diagnostic failed.
Message: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
Code: -32000
[object Object]
2026-04-26 21:47:33.943 [error] Document pull failed for text document file:///c%3A/personal_bu/trysomeDSA/3sumlc15.cs
Message: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
Code: -32000
[object Object]
2026-04-26 21:47:33.949 [error] Request textDocument/diagnostic failed.
Message: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
Code: -32000
[object Object]
2026-04-26 21:47:33.949 [error] Document pull failed for text document file:///c%3A/personal_bu/trysomeDSA/3sumlc15.cs
Message: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
Code: -32000
[object Object]
2026-04-26 21:47:33.955 [error] Request textDocument/diagnostic failed.
Message: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
Code: -32000
[object Object]
2026-04-26 21:47:33.956 [error] Document pull failed for text document file:///c%3A/personal_bu/trysomeDSA/3sumlc15.cs
Message: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
Code: -32000
[object Object]
2026-04-26 21:47:33.964 [error] Request textDocument/diagnostic failed.
Message: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
Code: -32000
[object Object]
2026-04-26 21:47:33.964 [error] Document pull failed for text document file:///c%3A/personal_bu/trysomeDSA/3sumlc15.cs
Message: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
Code: -32000
[object Object]
2026-04-26 21:47:33.978 [error] [textDocument/codeAction] [LSP] System.IO.FileNotFoundException: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
File name: 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs,TResult](IAsyncEnumerable`1 source, Func`5 produceItems, Func`4 consumeItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 178
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs,TResult](IAsyncEnumerable`1 source, Func`5 produceItems, Func`4 consumeItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 178
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs](IAsyncEnumerable`1 source, Func`5 produceItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 211
at Microsoft.CodeAnalysis.SolutionCompilationState.TranslationAction.AddDocumentsAction.TransformCompilationAsync(Compilation oldCompilation, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.TranslationAction_Actions.cs:line 182
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__ApplyFirstTransformationAsync|6>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 423
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__CollapseInProgressStateAsync|2>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 375
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__BuildFinalStateAsync|0>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 305
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetOrBuildFinalStateAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 267
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetCompilationSlowAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 238
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetCompilationAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 227
at Microsoft.CodeAnalysis.Shared.Extensions.ProjectExtensions.GetRequiredCompilationAsync(Project project, CancellationToken cancellationToken) in /_/src/Workspaces/SharedUtilitiesAndExtensions/Workspace/Core/Extensions/ProjectExtensions.cs:line 96
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.<GetOrCreateCompilationWithAnalyzers_OnlyCallInProcessAsync>g__CreateCompilationWithAnalyzersAsync|33_1(ValueTuple`4 tuple, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_CompilationWithAnalyzersPair.cs:line 97
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.GetOrCreateCompilationWithAnalyzers_OnlyCallInProcessAsync(Project project, ImmutableArray`1 analyzers, HostAnalyzerInfo hostAnalyzerInfo, Boolean crashOnAnalyzerException, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_CompilationWithAnalyzersPair.cs:line 72
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.ComputeDiagnosticsInProcessAsync(TextDocument document, Nullable`1 range, ImmutableArray`1 allAnalyzers, ImmutableArray`1 syntaxAnalyzers, ImmutableArray`1 semanticSpanAnalyzers, ImmutableArray`1 semanticDocumentAnalyzers, Boolean incrementalAnalysis, Boolean logPerformanceInfo, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_GetDiagnosticsForSpan.cs:line 292
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.GetDiagnosticsForSpanInProcessAsync(TextDocument document, Nullable`1 range, DiagnosticIdFilter diagnosticIdFilter, Nullable`1 priority, DiagnosticKind diagnosticKind, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_GetDiagnosticsForSpan.cs:line 71
at Microsoft.CodeAnalysis.Diagnostics.DiagnosticAnalyzerService.GetDiagnosticsForSpanAsync(TextDocument document, Nullable`1 range, DiagnosticIdFilter diagnosticIdFilter, Nullable`1 priority, DiagnosticKind diagnosticKind, CancellationToken cancellationToken) in /_/src/Features/Core/Portable/Diagnostics/Service/DiagnosticAnalyzerService_RemoteOrLocalDispatcher.cs:line 207
at Microsoft.CodeAnalysis.CodeFixes.CodeFixService.StreamFixesAsync(TextDocument document, TextSpan range, Nullable`1 priority, CancellationToken cancellationToken)+MoveNext() in /_/src/Features/Core/Portable/CodeFixes/Service/CodeFixService.cs:line 196
at Microsoft.CodeAnalysis.IAsyncEnumerableExtensions.ToImmutableArrayAsync[T](IAsyncEnumerable`1 values, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/IAsyncEnumerableExtensions.cs:line 20
at Microsoft.CodeAnalysis.IAsyncEnumerableExtensions.ToImmutableArrayAsync[T](IAsyncEnumerable`1 values, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/IAsyncEnumerableExtensions.cs:line 20
at Microsoft.CodeAnalysis.Suggestions.UnifiedSuggestedActionsSource.GetFilterAndOrderCodeFixesAsync(ICodeFixService codeFixService, TextDocument document, TextSpan selection, Nullable`1 priority, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Features/Suggestions/UnifiedSuggestedActionsSource.cs:line 47
at Microsoft.CodeAnalysis.LanguageServer.Handler.CodeActions.CodeActionHelpers.GetActionSetsAsync(TextDocument document, ICodeFixService codeFixService, ICodeRefactoringService codeRefactoringService, Range selection, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/CodeActions/CodeActionHelpers.cs:line 391
at Microsoft.CodeAnalysis.LanguageServer.Handler.CodeActions.CodeActionHelpers.GetVSCodeActionsAsync(CodeActionParams request, TextDocument document, ICodeFixService codeFixService, ICodeRefactoringService codeRefactoringService, Boolean hasVsLspCapability, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/CodeActions/CodeActionHelpers.cs:line 42
at Microsoft.CodeAnalysis.LanguageServer.Handler.CodeActionsHandler.HandleRequestAsync(CodeActionParams request, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/CodeActions/CodeActionsHandler.cs:line 57
at Microsoft.CommonLanguageServerProtocol.Framework.QueueItem`1.StartRequestAsync[TRequest,TResponse](TRequest request, TRequestContext context, IMethodHandler handler, String language, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/QueueItem.cs:line 192
2026-04-26 21:47:33.984 [error] Request textDocument/codeAction failed.
Message: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
Code: -32000
[object Object]
2026-04-26 21:47:34.153 [error] [textDocument/semanticTokens/range] [LSP] System.IO.FileNotFoundException: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
File name: 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs,TResult](IAsyncEnumerable`1 source, Func`5 produceItems, Func`4 consumeItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 178
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs,TResult](IAsyncEnumerable`1 source, Func`5 produceItems, Func`4 consumeItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 178
at Microsoft.CodeAnalysis.Threading.ProducerConsumer`1.RunParallelAsync[TSource,TArgs](IAsyncEnumerable`1 source, Func`5 produceItems, TArgs args, CancellationToken cancellationToken) in /_/src/Dependencies/Threading/ProducerConsumer.cs:line 211
at Microsoft.CodeAnalysis.SolutionCompilationState.TranslationAction.AddDocumentsAction.TransformCompilationAsync(Compilation oldCompilation, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.TranslationAction_Actions.cs:line 182
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__ApplyFirstTransformationAsync|6>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 423
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__CollapseInProgressStateAsync|2>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 375
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.<>c__DisplayClass25_0.<<GetOrBuildFinalStateAsync>g__BuildFinalStateAsync|0>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 305
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetOrBuildFinalStateAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 267
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetCompilationSlowAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 238
at Microsoft.CodeAnalysis.SolutionCompilationState.RegularCompilationTracker.GetCompilationAsync(SolutionCompilationState compilationState, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/SolutionCompilationState.RegularCompilationTracker.cs:line 227
at Microsoft.CodeAnalysis.Shared.Extensions.ProjectExtensions.GetRequiredCompilationAsync(Project project, CancellationToken cancellationToken) in /_/src/Workspaces/SharedUtilitiesAndExtensions/Workspace/Core/Extensions/ProjectExtensions.cs:line 96
at Microsoft.CodeAnalysis.Document.<>c__DisplayClass28_0.<<GetSemanticModelHelperAsync>g__GetSemanticModelWorkerAsync|0>d.MoveNext() in /_/src/Workspaces/Core/Portable/Workspace/Solution/Document.cs:line 351
--- End of stack trace from previous location ---
at Microsoft.CodeAnalysis.Document.GetSemanticModelHelperAsync(Boolean disableNullableAnalysis, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/Document.cs:line 331
at Microsoft.CodeAnalysis.Document.GetSemanticModelAsync(SemanticModelOptions options, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/Document.cs:line 286
at Microsoft.CodeAnalysis.Document.GetRequiredNullableDisabledSemanticModelAsync(CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Solution/Document.cs:line 300
at Microsoft.CodeAnalysis.Classification.AbstractSyntaxClassificationService.AddSemanticClassificationsAsync(Document document, ImmutableArray`1 textSpans, ClassificationOptions options, Func`2 getNodeClassifiers, Func`2 getTokenClassifiers, SegmentedList`1 result, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Classification/SyntaxClassification/AbstractSyntaxClassificationService.cs:line 39
at Microsoft.CodeAnalysis.Classification.AbstractClassificationService.AddClassificationsInCurrentProcessAsync(Document document, ImmutableArray`1 textSpans, ClassificationType type, ClassificationOptions options, SegmentedList`1 result, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Classification/AbstractClassificationService.cs:line 150
at Microsoft.CodeAnalysis.Classification.AbstractClassificationService.AddClassificationsAsync(Document document, ImmutableArray`1 textSpans, ClassificationOptions options, ClassificationType type, SegmentedList`1 result, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Classification/AbstractClassificationService.cs:line 101
at Microsoft.CodeAnalysis.Classification.ClassifierHelper.AddClassifiedSpansAsync(SegmentedList`1 classifiedSpans, Document document, ImmutableArray`1 spans, ClassificationOptions options, Boolean includeAdditiveSpans, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Classification/ClassifierHelper.cs:line 82
at Microsoft.CodeAnalysis.LanguageServer.Handler.SemanticTokens.SemanticTokensHelpers.AddClassifiedSpansForDocumentAsync(SegmentedList`1 classifiedSpans, Document document, ImmutableArray`1 textSpans, ClassificationOptions options, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/SemanticTokens/SemanticTokensHelpers.cs:line 124
at Microsoft.CodeAnalysis.LanguageServer.Handler.SemanticTokens.SemanticTokensHelpers.ComputeSemanticTokensDataAsync(Document document, ImmutableArray`1 spans, Boolean supportsVisualStudioExtensions, ClassificationOptions options, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/SemanticTokens/SemanticTokensHelpers.cs:line 94
at Microsoft.CodeAnalysis.LanguageServer.Handler.SemanticTokens.SemanticTokensHelpers.HandleRequestHelperAsync(Document document, ImmutableArray`1 spans, Boolean supportsVisualStudioExtensions, ClassificationOptions options, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/SemanticTokens/SemanticTokensHelpers.cs:line 68
at Microsoft.CodeAnalysis.LanguageServer.Handler.SemanticTokens.SemanticTokensHelpers.HandleRequestHelperAsync(IGlobalOptionService globalOptions, SemanticTokensRefreshQueue semanticTokensRefreshQueue, Range[] ranges, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/SemanticTokens/SemanticTokensHelpers.cs:line 46
at Microsoft.CodeAnalysis.LanguageServer.Handler.SemanticTokens.SemanticTokensRangeHandler.HandleRequestAsync(SemanticTokensRangeParams request, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/SemanticTokens/SemanticTokensRangeHandler.cs:line 37
at Microsoft.CommonLanguageServerProtocol.Framework.QueueItem`1.StartRequestAsync[TRequest,TResponse](TRequest request, TRequestContext context, IMethodHandler handler, String language, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/QueueItem.cs:line 192
2026-04-26 21:47:34.174 [error] Request textDocument/semanticTokens/range failed.
Message: Could not load file or assembly 'System.Threading.Channels, Version=10.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.
Code: -32000
Type: Bug
Issue Description
unable to debug when i have c# dev kit and c# extension installed
Steps to Reproduce
install C# and C# dev kit extensions - windows vscode
create or open dotnet proejct
use ctrl+p - and type - select ".net generate debug configurations" etc - it will ask you to use dynamic extension instead
select yes for dynamic extension
the loadign fails and you are unable to debug
Expected Behavior
i should be able to debug seamlessly - otherwise there is no use of vscode for me
Actual Behavior
throws out error and fails to initialize debugging.
Extension version: 2.130.5
VS Code version: Code 1.115.0 (41dd792b5e652393e7787322889ed5fdc58bd75b, 2026-04-07T22:04:57Z)
OS version: Windows_NT x64 10.0.26200
Modes:
Logs
C# log
Details
C# LSP Trace Logs log
Details
Environment Information
VSCode version: 1.115.0
C# Extension: 2.130.5
Using OmniSharp: false
Dotnet Information
.NET SDK: Version: 9.0.115 Commit: 45056ad45c Workload version: 9.0.100-manifests.d333777a MSBuild version: 17.12.57+07da1b9a8Runtime Environment:
OS Name: Windows
OS Version: 10.0.26200
OS Platform: Windows
RID: win-x64
Base Path: C:\Program Files\dotnet\sdk\9.0.115\
.NET workloads installed:
There are no installed workloads to display.
Configured to use loose manifests when installing new manifests.
Host:
Version: 9.0.14
Architecture: x64
Commit: 19c07820cb
.NET SDKs installed:
8.0.419 [C:\Program Files\dotnet\sdk]
9.0.115 [C:\Program Files\dotnet\sdk]
.NET runtimes installed:
Microsoft.AspNetCore.App 8.0.25 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 9.0.14 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.NETCore.App 6.0.36 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 8.0.25 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 9.0.14 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.WindowsDesktop.App 6.0.36 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 8.0.25 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 9.0.14 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Other architectures found:
x86 [C:\Program Files (x86)\dotnet]
registered at [HKLM\SOFTWARE\dotnet\Setup\InstalledVersions\x86\InstallLocation]
Environment variables:
Not set
global.json file:
Not found
Learn more:
https://aka.ms/dotnet/info
Download .NET:
https://aka.ms/dotnet/download
Visual Studio Code Extensions
C# Settings
System Info
GPU0: VENDOR= 0x8086, DEVICE=0x9a49 [Intel(R) Iris(R) Xe Graphics], DRIVER_VENDOR=Intel, DRIVER_VERSION=32.0.101.7077 ACTIVE
GPU1: VENDOR= 0x1414, DEVICE=0x008c [Microsoft Basic Render Driver], DRIVER_VERSION=10.0.26100.7309
Machine model name:
Machine model version:
direct_rendering_display_compositor: disabled_off_ok
gpu_compositing: enabled
multiple_raster_threads: enabled_on
opengl: enabled_on
rasterization: enabled
raw_draw: disabled_off_ok
skia_graphite: disabled_off
trees_in_viz: disabled_off
video_decode: enabled
video_encode: enabled
webgl: enabled
webgl2: enabled
webgpu: enabled
webnn: disabled_off
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