Language server randomly error and shutdown

[Null78]

Description

when using vscode, i randomly lose syntax highlighting and autocompletion (aka the language server is dead),
it happens randomly when i just writing code, or when i navigate to a source (doesn't matter if it's in my project or inside a package)
sometimes reloading the window fixes the issue for few minutes before it happens again at a different place
i'm not sure why, there is no constant pattern

i changed few things in the extension settings with no luck and revert it back to defaults,
it's driving me nuts, it happens every few minutes

Environment data

dotnet --info output:

.NET SDK:
 Version:   7.0.410
 Commit:    8b4848c3b2

Runtime Environment:
 OS Name:     Mac OS X
 OS Version:  14.3
 OS Platform: Darwin
 RID:         osx-arm64
 Base Path:   /usr/local/share/dotnet/sdk/7.0.410/

Host:
  Version:      7.0.20
  Architecture: arm64
  Commit:       0fb6ac59fb

.NET SDKs installed:
  7.0.410 [/usr/local/share/dotnet/sdk]

.NET runtimes installed:
  Microsoft.AspNetCore.App 7.0.20 [/usr/local/share/dotnet/shared/Microsoft.AspNetCore.App]
  Microsoft.NETCore.App 7.0.20 [/usr/local/share/dotnet/shared/Microsoft.NETCore.App]

Other architectures found:
  None

Environment variables:
  Not set

global.json file:
  Not found

Learn more:
  https://aka.ms/dotnet/info

Download .NET:
  https://aka.ms/dotnet/download

VS Code version:

Version: 1.92.2
Commit: fee1edb8d6d72a0ddff41e5f71a671c23ed924b9
Date: 2024-08-14T17:29:30.058Z (3 wks ago)
Electron: 30.1.2
ElectronBuildId: 9870757
Chromium: 124.0.6367.243
Node.js: 20.14.0
V8: 12.4.254.20-electron.0
OS: Darwin arm64 23.3.0

C# Extension version (running default settings):

v2.45.17 (pre-release)

C# Dev Kit Extension version (running default settings):

v1.10.12 (pre-release)

Using OmniSharp: false

OmniSharp log

not used

Steps to reproduce

the issue happens randomly when editing any .cs file, or when i navigate to a source (doesn't matter if it's in my project or inside a package)

Expected behavior

to keep running as is

Actual behavior

lose syntax highlighting and autocompletion, just like without the c# extension

Additional context

C# extension log when the issue happens

[Error - 11:16:35 PM] [LanguageServerHost] System.ArgumentException: '<Documentacb58656-82d1-45aa-ba79-826dea1e4b8f>' is not part of the workspace.
   at Microsoft.CodeAnalysis.Workspace.SetCurrentSolutionAsync[TData](Boolean useAsync, TData data, Func`3 transformation, Boolean mayRaiseEvents, Action`3 onBeforeUpdate, Action`3 onAfterUpdate, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Workspace.cs:line 511
   at Microsoft.CodeAnalysis.Workspace.OnDocumentClosedEx(DocumentId documentId, TextLoader reloader, Boolean requireDocumentPresentAndOpen) in /_/src/Workspaces/Core/Portable/Workspace/Workspace_Editor.cs:line 650
   at Microsoft.CodeAnalysis.PdbSourceDocument.PdbSourceDocumentMetadataAsSourceFileProvider.TryRemoveDocumentFromWorkspace(MetadataAsSourceWorkspace workspace, String filePath) in /_/src/Features/Core/Portable/PdbSourceDocument/PdbSourceDocumentMetadataAsSourceFileProvider.cs:line 385
   at Microsoft.CodeAnalysis.MetadataAsSource.MetadataAsSourceFileService.TryRemoveDocumentFromWorkspace(String filePath) in /_/src/Features/Core/Portable/MetadataAsSource/MetadataAsSourceFileService.cs:line 203
   at Microsoft.CodeAnalysis.LanguageServer.LspWorkspaceManager.StopTrackingAsync(Uri uri, CancellationToken cancellationToken)
   at Microsoft.CodeAnalysis.LanguageServer.Handler.DocumentChanges.DidCloseHandler.HandleNotificationAsync(DidCloseTextDocumentParams request, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/DocumentChanges/DidCloseHandler.cs:line 36
   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 199
[Error - 11:16:35 PM] [LanguageServerHost] System.ArgumentException: '<Documentacb58656-82d1-45aa-ba79-826dea1e4b8f>' is not part of the workspace.
   at Microsoft.CodeAnalysis.Workspace.SetCurrentSolutionAsync[TData](Boolean useAsync, TData data, Func`3 transformation, Boolean mayRaiseEvents, Action`3 onBeforeUpdate, Action`3 onAfterUpdate, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Workspace.cs:line 511
   at Microsoft.CodeAnalysis.Workspace.OnDocumentClosedEx(DocumentId documentId, TextLoader reloader, Boolean requireDocumentPresentAndOpen) in /_/src/Workspaces/Core/Portable/Workspace/Workspace_Editor.cs:line 650
   at Microsoft.CodeAnalysis.PdbSourceDocument.PdbSourceDocumentMetadataAsSourceFileProvider.TryRemoveDocumentFromWorkspace(MetadataAsSourceWorkspace workspace, String filePath) in /_/src/Features/Core/Portable/PdbSourceDocument/PdbSourceDocumentMetadataAsSourceFileProvider.cs:line 385
   at Microsoft.CodeAnalysis.MetadataAsSource.MetadataAsSourceFileService.TryRemoveDocumentFromWorkspace(String filePath) in /_/src/Features/Core/Portable/MetadataAsSource/MetadataAsSourceFileService.cs:line 203
   at Microsoft.CodeAnalysis.LanguageServer.LspWorkspaceManager.StopTrackingAsync(Uri uri, CancellationToken cancellationToken)
   at Microsoft.CodeAnalysis.LanguageServer.Handler.DocumentChanges.DidCloseHandler.HandleNotificationAsync(DidCloseTextDocumentParams request, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/DocumentChanges/DidCloseHandler.cs:line 36
   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 199
   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 241
   at Microsoft.CodeAnalysis.LanguageServer.RoslynRequestExecutionQueue.WrapStartRequestTaskAsync(Task nonMutatingRequestTask, Boolean rethrowExceptions) in /_/src/LanguageServer/Protocol/RoslynRequestExecutionQueue.cs:line 40
   at Microsoft.CommonLanguageServerProtocol.Framework.RequestExecutionQueue`1.ProcessQueueCoreAsync[TRequest,TResponse](IQueueItem`1 work, IMethodHandler handler, RequestHandlerMetadata metadata, ConcurrentDictionary`2 concurrentlyExecutingTasks, CancellationTokenSource currentWorkCts, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/RequestExecutionQueue.cs:line 349
   at Microsoft.CommonLanguageServerProtocol.Framework.RequestExecutionQueue`1.InvokeProcessCoreAsync(IQueueItem`1 work, RequestHandlerMetadata metadata, IMethodHandler handler, MethodInfo methodInfo, ConcurrentDictionary`2 concurrentlyExecutingTasks, CancellationTokenSource currentWorkCts, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/RequestExecutionQueue.cs:line 302
   at Microsoft.CommonLanguageServerProtocol.Framework.RequestExecutionQueue`1.ProcessQueueAsync() in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/RequestExecutionQueue.cs:line 254
[Info  - 11:16:35 PM] Error processing queue, shutting down
[Error - 11:16:35 PM] Request textDocument/diagnostic failed.
  Message: Server was requested to shut down.
  Code: -32000 
[object Object]
[Error - 11:16:35 PM] Document pull failed for text document file:///Users/atom/Work/Rekaz/platform/aspnet-core/src/Snam.Platform.HttpApi/Controllers/Cart/CartController.cs
  Message: Server was requested to shut down.
  Code: -32000 
[object Object]
[Error - 11:16:35 PM] Request textDocument/documentSymbol failed.
  Message: Server was requested to shut down.
  Code: -32000 
[object Object]
[Error - 11:16:35 PM] Request textDocument/documentSymbol failed.
  Message: Server was requested to shut down.
  Code: -32000 
[object Object]
[Info  - 11:16:35 PM] Connection to server got closed. Server will restart.
true
Failed to find dotnet info from path, falling back to acquire runtime via ms-dotnettools.vscode-dotnet-runtime
No compatible .NET runtime found. Minimum required version is 8.0.
Dotnet path: /Users/atom/Library/Application Support/Code/User/globalStorage/ms-dotnettools.vscode-dotnet-runtime/.dotnet/8.0.8~arm64/dotnet
Activating C# + C# Dev Kit...
waiting for named pipe information from server...
[stdout] {"pipeName":"/var/folders/nd/xkx43kw9057gf2p09pz9df3h0000gn/T/4be60b4d.sock"}
received named pipe information from server
attempting to connect client to server...
client has connected to server
[Info  - 11:16:36 PM] [Program] Language server initialized

System info:

CPUs | Apple M3 Pro (11 x 2400)
-- | --
GPU Status | 2d_canvas: enabled canvas_oop_rasterization: enabled_on 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 video_decode: enabled video_encode: enabled webgl: enabled webgl2: enabled webgpu: enabled webnn: disabled_off
Load (avg) | 4, 5, 5
Memory (System) | 18.00GB (0.04GB free)
Process Argv | --crash-reporter-id 9bef617c-6bd3-4e12-8d99-0cf3adccf85a
Screen Reader | no
VM | 0%

A/B experiment info:

vsliv368:30146709
vspor879:30202332
vspor708:30202333
vspor363:30204092
vswsl492cf:30256860
vscod805cf:30301675
binariesv615:30325510
vsaa593:30376534
py29gd2263:31024239
c4g48928:30535728
azure-dev_surveyone:30548225
962ge761:30959799
pythongtdpath:30769146
welcomedialogc:30910334
pythonnoceb:30805159
asynctok:30898717
pythonregdiag2:30936856
pythonmypyd1:30879173
h48ei257:31000450
pythontbext0:30879054
accentitlementst:30995554
dsvsc016:30899300
dsvsc017:30899301
dsvsc018:30899302
cppperfnew:31000557
dsvsc020:30976470
pythonait:31006305
dsvsc021:30996838
g316j359:31013175
a69g1124:31058053
dvdeprecation:31068756
dwnewjupyter:31046869
impr_priority:31102340
refactort:31108082
pythonrstrctxt:31112756
wkspc-onlycs-c:31111717
wkspc-ranged-t:31125599
ei213698:31121563
aajjf12562cf:31125794

[tsafs]

Same error here happening since today. There's nothing I've manually changed in my settings, extensions, or environment.

.NET SDK:
 Version:           8.0.107
 Commit:            1bdaef7265
 Workload version:  8.0.100-manifests.43c23f91

Runtime Environment:
 OS Name:     ubuntu
 OS Version:  24.04
 OS Platform: Linux
 RID:         ubuntu.24.04-x64
 Base Path:   /usr/lib/dotnet/sdk/8.0.107/

.NET workloads installed:
 Workload version: 8.0.100-manifests.43c23f91
There are no installed workloads to display.

Host:
  Version:      8.0.7
  Architecture: x64
  Commit:       2aade6beb0

.NET SDKs installed:
  8.0.107 [/usr/lib/dotnet/sdk]

.NET runtimes installed:
  Microsoft.AspNetCore.App 8.0.7 [/usr/lib/dotnet/shared/Microsoft.AspNetCore.App]
  Microsoft.NETCore.App 8.0.7 [/usr/lib/dotnet/shared/Microsoft.NETCore.App]

Other architectures found:
  None

Environment variables:
  Not set

global.json file:
  Not found

Learn more:
  https://aka.ms/dotnet/info

Download .NET:
  https://aka.ms/dotnet/download

Using dotnet configured on PATH
Dotnet path: /usr/lib/dotnet/dotnet
Activating C# + C# Dev Kit...
waiting for named pipe information from server...
[stdout] {"pipeName":"/tmp/cbd55f75.sock"}
received named pipe information from server
attempting to connect client to server...
client has connected to server
[Info  - 7:42:09 PM] [Program] Language server initialized
[Info  - 7:42:13 PM] [WorkspaceProjectFactoryService] Project /home/sebastian/Projects/skipbo/game/Code/Scratch_ECS.csproj loaded by C# Dev Kit
[Error - 7:44:19 PM] [LanguageServerHost] System.ArgumentException: '<Document070156c2-79e2-46a6-9c11-30daf394ed7b>' is not part of the workspace.
 at Microsoft.CodeAnalysis.Workspace.<>c.<OnDocumentClosedEx>b__213_0(Solution oldSolution, ValueTuple`4 data) in /_/src/Workspaces/Core/Portable/Workspace/Workspace_Editor.cs:line 662
 at Microsoft.CodeAnalysis.Workspace.SetCurrentSolutionAsync[TData](Boolean useAsync, TData data, Func`3 transformation, Boolean mayRaiseEvents, Action`3 onBeforeUpdate, Action`3 onAfterUpdate, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Workspace.cs:line 511
 at Roslyn.Utilities.ValueTaskExtensions.VerifyCompleted[T](ValueTask`1 task, String message) in /_/src/Workspaces/SharedUtilitiesAndExtensions/Compiler/Core/Utilities/ValueTaskExtensions.cs:line 21
 at Microsoft.CodeAnalysis.Workspace.SetCurrentSolution[TData](TData data, Func`3 transformation, Boolean mayRaiseEvents, Action`3 onBeforeUpdate, Action`3 onAfterUpdate) in /_/src/Workspaces/Core/Portable/Workspace/Workspace.cs:line 472
 at Microsoft.CodeAnalysis.Workspace.OnDocumentClosedEx(DocumentId documentId, TextLoader reloader, Boolean requireDocumentPresentAndOpen) in /_/src/Workspaces/Core/Portable/Workspace/Workspace_Editor.cs:line 650
 at Microsoft.CodeAnalysis.PdbSourceDocument.PdbSourceDocumentMetadataAsSourceFileProvider.TryRemoveDocumentFromWorkspace(MetadataAsSourceWorkspace workspace, String filePath) in /_/src/Features/Core/Portable/PdbSourceDocument/PdbSourceDocumentMetadataAsSourceFileProvider.cs:line 385
 at Microsoft.CodeAnalysis.MetadataAsSource.MetadataAsSourceFileService.TryRemoveDocumentFromWorkspace(String filePath) in /_/src/Features/Core/Portable/MetadataAsSource/MetadataAsSourceFileService.cs:line 203
 at Microsoft.CodeAnalysis.LanguageServer.LspMiscellaneousFilesWorkspace.TryRemoveMiscellaneousDocument(Uri uri, Boolean removeFromMetadataWorkspace) in /_/src/LanguageServer/Protocol/Workspaces/LspMiscellaneousFilesWorkspace.cs:line 80
 at Microsoft.CodeAnalysis.LanguageServer.LspWorkspaceManager.StopTrackingAsync(Uri uri, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Workspaces/LspWorkspaceManager.cs:line 199
 at Microsoft.CodeAnalysis.LanguageServer.Handler.DocumentChanges.DidCloseHandler.HandleNotificationAsync(DidCloseTextDocumentParams request, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/DocumentChanges/DidCloseHandler.cs:line 36
 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 199
[Error - 7:44:19 PM] [LanguageServerHost] System.ArgumentException: '<Document070156c2-79e2-46a6-9c11-30daf394ed7b>' is not part of the workspace.
 at Microsoft.CodeAnalysis.Workspace.<>c.<OnDocumentClosedEx>b__213_0(Solution oldSolution, ValueTuple`4 data) in /_/src/Workspaces/Core/Portable/Workspace/Workspace_Editor.cs:line 662
 at Microsoft.CodeAnalysis.Workspace.SetCurrentSolutionAsync[TData](Boolean useAsync, TData data, Func`3 transformation, Boolean mayRaiseEvents, Action`3 onBeforeUpdate, Action`3 onAfterUpdate, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Workspace.cs:line 511
 at Roslyn.Utilities.ValueTaskExtensions.VerifyCompleted[T](ValueTask`1 task, String message) in /_/src/Workspaces/SharedUtilitiesAndExtensions/Compiler/Core/Utilities/ValueTaskExtensions.cs:line 21
 at Microsoft.CodeAnalysis.Workspace.SetCurrentSolution[TData](TData data, Func`3 transformation, Boolean mayRaiseEvents, Action`3 onBeforeUpdate, Action`3 onAfterUpdate) in /_/src/Workspaces/Core/Portable/Workspace/Workspace.cs:line 472
 at Microsoft.CodeAnalysis.Workspace.OnDocumentClosedEx(DocumentId documentId, TextLoader reloader, Boolean requireDocumentPresentAndOpen) in /_/src/Workspaces/Core/Portable/Workspace/Workspace_Editor.cs:line 650
 at Microsoft.CodeAnalysis.PdbSourceDocument.PdbSourceDocumentMetadataAsSourceFileProvider.TryRemoveDocumentFromWorkspace(MetadataAsSourceWorkspace workspace, String filePath) in /_/src/Features/Core/Portable/PdbSourceDocument/PdbSourceDocumentMetadataAsSourceFileProvider.cs:line 385
 at Microsoft.CodeAnalysis.MetadataAsSource.MetadataAsSourceFileService.TryRemoveDocumentFromWorkspace(String filePath) in /_/src/Features/Core/Portable/MetadataAsSource/MetadataAsSourceFileService.cs:line 203
 at Microsoft.CodeAnalysis.LanguageServer.LspMiscellaneousFilesWorkspace.TryRemoveMiscellaneousDocument(Uri uri, Boolean removeFromMetadataWorkspace) in /_/src/LanguageServer/Protocol/Workspaces/LspMiscellaneousFilesWorkspace.cs:line 80
 at Microsoft.CodeAnalysis.LanguageServer.LspWorkspaceManager.StopTrackingAsync(Uri uri, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Workspaces/LspWorkspaceManager.cs:line 199
 at Microsoft.CodeAnalysis.LanguageServer.Handler.DocumentChanges.DidCloseHandler.HandleNotificationAsync(DidCloseTextDocumentParams request, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/DocumentChanges/DidCloseHandler.cs:line 36
 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 199
 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 241
 at Microsoft.CodeAnalysis.LanguageServer.RoslynRequestExecutionQueue.WrapStartRequestTaskAsync(Task nonMutatingRequestTask, Boolean rethrowExceptions) in /_/src/LanguageServer/Protocol/RoslynRequestExecutionQueue.cs:line 40
 at Microsoft.CommonLanguageServerProtocol.Framework.RequestExecutionQueue`1.ProcessQueueCoreAsync[TRequest,TResponse](IQueueItem`1 work, IMethodHandler handler, RequestHandlerMetadata metadata, ConcurrentDictionary`2 concurrentlyExecutingTasks, CancellationTokenSource currentWorkCts, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/RequestExecutionQueue.cs:line 349
 at Microsoft.CommonLanguageServerProtocol.Framework.RequestExecutionQueue`1.InvokeProcessCoreAsync(IQueueItem`1 work, RequestHandlerMetadata metadata, IMethodHandler handler, MethodInfo methodInfo, ConcurrentDictionary`2 concurrentlyExecutingTasks, CancellationTokenSource currentWorkCts, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/RequestExecutionQueue.cs:line 302
 at Microsoft.CommonLanguageServerProtocol.Framework.RequestExecutionQueue`1.ProcessQueueAsync() in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/RequestExecutionQueue.cs:line 254
[Info  - 7:44:19 PM] Error processing queue, shutting down
[Info  - 7:44:19 PM] Connection to server got closed. Server will restart.
true
Using dotnet configured on PATH
Dotnet path: /usr/lib/dotnet/dotnet
Activating C# + C# Dev Kit...
waiting for named pipe information from server...
[stdout] fail: Microsoft.CodeAnalysis.LanguageServer.ExportProviderBuilder[0]
    /home/sebastian/.vscode/extensions/ms-dotnettools.csharp-2.45.20-linux-x64/.xamlTools/Microsoft.VisualStudio.DesignTools.CodeAnalysis.dll with assembly name Microsoft.VisualStudio.DesignTools.CodeAnalysis, Version=17.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a conflicts with extension loaded from /home/sebastian/.vscode/extensions/ms-dotnettools.csharp-2.45.20-linux-x64/.xamlTools
fail: Microsoft.CodeAnalysis.LanguageServer.ExportProviderBuilder[0]
    /home/sebastian/.vscode/extensions/ms-dotnettools.csharp-2.45.20-linux-x64/.xamlTools/Microsoft.VisualStudio.DesignTools.CodeAnalysis.Diagnostics.dll with assembly name Microsoft.VisualStudio.DesignTools.CodeAnalysis.Diagnostics, Version=17.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a conflicts with extension loaded from /home/sebastian/.vscode/extensions/ms-dotnettools.csharp-2.45.20-linux-x64/.xamlTools
[stdout] {"pipeName":"/tmp/e1b9596d.sock"}
received named pipe information from server
attempting to connect client to server...
client has connected to server
[Info  - 7:44:20 PM] [Program] Language server initialized

vsliv368cf:30146710;vspor879:30202332;vspor708:30202333;vspor363:30204092;vscod805cf:30301675;binariesv615:30325510;vsaa593:30376534;py29gd2263:31024239;c4g48928:30535728;azure-dev_surveyone:30548225;a9j8j154:30646983;962ge761:30959799;pythongtdpath:30769146;welcomedialog:30910333;pythonnoceb:30805159;asynctok:30898717;pythonmypyd1:30879173;2e7ec940:31000449;pythontbext0:30879054;accentitlementst:30995554;dsvsc016:30899300;dsvsc017:30899301;dsvsc018:30899302;cppperfnew:31000557;dsvsc020:30976470;pythonait:31006305;dsvsc021:30996838;f3je6385:31013174;a69g1124:31058053;dvdeprecation:31068756;dwnewjupytercf:31046870;impr_priority:31102340;refactort:31108082;pythonrstrctxt:31112756;flightc:31119335;wkspc-onlycs-t:31132770;wkspc-ranged-t:31125599;fje88620:31121564;

Version: 1.93.0
Commit: 4849ca9bdf9666755eb463db297b69e5385090e3
Date: 2024-09-04T13:02:38.431Z
Electron: 30.4.0
ElectronBuildId: 10073054
Chromium: 124.0.6367.243
Node.js: 20.15.1
V8: 12.4.254.20-electron.0
OS: Linux x64 6.8.0-38-generic

c# extension v2.45.20
c# dev kit extension v1.10.16

[devantler]

Same here:

.NET SDK:
 Version:           8.0.401
 Commit:            811edcc344
 Workload version:  8.0.400-manifests.b6724b7a
 MSBuild version:   17.11.4+37eb419ad

Runtime Environment:
 OS Name:     Mac OS X
 OS Version:  15.0
 OS Platform: Darwin
 RID:         osx-arm64
 Base Path:   /usr/local/share/dotnet/sdk/8.0.401/

.NET workloads installed:
Configured to use loose manifests when installing new manifests.
There are no installed workloads to display.

Host:
  Version:      8.0.8
  Architecture: arm64
  Commit:       08338fcaa5

.NET SDKs installed:
  8.0.401 [/usr/local/share/dotnet/sdk]

.NET runtimes installed:
  Microsoft.AspNetCore.App 8.0.8 [/usr/local/share/dotnet/shared/Microsoft.AspNetCore.App]
  Microsoft.NETCore.App 8.0.8 [/usr/local/share/dotnet/shared/Microsoft.NETCore.App]

Other architectures found:
  None

Environment variables:
  Not set

global.json file:
  Not found

Learn more:
  https://aka.ms/dotnet/info

Download .NET:
  https://aka.ms/dotnet/download

Using dotnet configured on PATH
Dotnet path: /usr/local/share/dotnet/dotnet
Activating C# + C# Dev Kit + C# IntelliCode...
waiting for named pipe information from server...
[stdout] {"pipeName":"/var/folders/b8/4896qbs96fx12y1vkvk3p6xh0000gn/T/78136549.sock"}
received named pipe information from server
attempting to connect client to server...
client has connected to server
[Info  - 1:16:24 AM] [Program] Language server initialized
[Info  - 1:16:29 AM] [WorkspaceProjectFactoryService] Project /Users/nikolaiemildamm/git-personal/monorepo/projects/ksail/KSail/KSail.csproj loaded by C# Dev Kit
[Info  - 1:16:29 AM] [WorkspaceProjectFactoryService] Project /Users/nikolaiemildamm/git-personal/monorepo/projects/ksail/KSail.Tests/KSail.Tests.csproj loaded by C# Dev Kit
[Error - 1:41:02 AM] [LanguageServerHost] StreamJsonRpc.LocalRpcException: Resolve version '2024-09-07T23:41:02.3267320Z-10284-0' does not match current version '2024-09-07T23:41:02.7681730Z-10289-0'
   at Microsoft.CodeAnalysis.LanguageServer.Handler.CodeLens.CodeLensResolveHandler.HandleRequestAsync(CodeLens request, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/CodeLens/CodeLensResolveHandler.cs:line 55
   at Microsoft.CommonLanguageServerProtocol.Framework.QueueItem`1.StartRequestAsync[TRequest,TResponse](TRequest request, TRequestContext context, IMethodHandler handler, String language, CancellationToken cancellationToken)
[Error - 1:41:05 AM] [LanguageServerHost] StreamJsonRpc.LocalRpcException: Resolve version '2024-09-07T23:41:04.6956130Z-10297-0' does not match current version '2024-09-07T23:41:04.9809850Z-10305-0'
   at Microsoft.CodeAnalysis.LanguageServer.Handler.CodeLens.CodeLensResolveHandler.HandleRequestAsync(CodeLens request, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/CodeLens/CodeLensResolveHandler.cs:line 55
   at Microsoft.CommonLanguageServerProtocol.Framework.QueueItem`1.StartRequestAsync[TRequest,TResponse](TRequest request, TRequestContext context, IMethodHandler handler, String language, CancellationToken cancellationToken)
[Error - 1:41:39 AM] [LanguageServerHost] System.ArgumentException: '<Documentc5920311-43f3-4a78-a993-172764a12851>' is not part of the workspace.
   at Microsoft.CodeAnalysis.Workspace.<>c.<OnDocumentClosedEx>b__213_0(Solution oldSolution, ValueTuple`4 data) in /_/src/Workspaces/Core/Portable/Workspace/Workspace_Editor.cs:line 662
   at Microsoft.CodeAnalysis.Workspace.SetCurrentSolutionAsync[TData](Boolean useAsync, TData data, Func`3 transformation, Boolean mayRaiseEvents, Action`3 onBeforeUpdate, Action`3 onAfterUpdate, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Workspace.cs:line 511
   at Roslyn.Utilities.ValueTaskExtensions.VerifyCompleted[T](ValueTask`1 task, String message) in /_/src/Workspaces/SharedUtilitiesAndExtensions/Compiler/Core/Utilities/ValueTaskExtensions.cs:line 21
   at Microsoft.CodeAnalysis.Workspace.SetCurrentSolution[TData](TData data, Func`3 transformation, Boolean mayRaiseEvents, Action`3 onBeforeUpdate, Action`3 onAfterUpdate) in /_/src/Workspaces/Core/Portable/Workspace/Workspace.cs:line 472
   at Microsoft.CodeAnalysis.Workspace.OnDocumentClosedEx(DocumentId documentId, TextLoader reloader, Boolean requireDocumentPresentAndOpen) in /_/src/Workspaces/Core/Portable/Workspace/Workspace_Editor.cs:line 650
   at Microsoft.CodeAnalysis.PdbSourceDocument.PdbSourceDocumentMetadataAsSourceFileProvider.TryRemoveDocumentFromWorkspace(MetadataAsSourceWorkspace workspace, String filePath) in /_/src/Features/Core/Portable/PdbSourceDocument/PdbSourceDocumentMetadataAsSourceFileProvider.cs:line 385
   at Microsoft.CodeAnalysis.MetadataAsSource.MetadataAsSourceFileService.TryRemoveDocumentFromWorkspace(String filePath) in /_/src/Features/Core/Portable/MetadataAsSource/MetadataAsSourceFileService.cs:line 203
   at Microsoft.CodeAnalysis.LanguageServer.LspMiscellaneousFilesWorkspace.TryRemoveMiscellaneousDocument(Uri uri, Boolean removeFromMetadataWorkspace) in /_/src/LanguageServer/Protocol/Workspaces/LspMiscellaneousFilesWorkspace.cs:line 80
   at Microsoft.CodeAnalysis.LanguageServer.LspWorkspaceManager.StopTrackingAsync(Uri uri, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Workspaces/LspWorkspaceManager.cs:line 199
   at Microsoft.CodeAnalysis.LanguageServer.Handler.DocumentChanges.DidCloseHandler.HandleNotificationAsync(DidCloseTextDocumentParams request, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/DocumentChanges/DidCloseHandler.cs:line 36
   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 199
[Error - 1:41:39 AM] [LanguageServerHost] System.ArgumentException: '<Documentc5920311-43f3-4a78-a993-172764a12851>' is not part of the workspace.
   at Microsoft.CodeAnalysis.Workspace.<>c.<OnDocumentClosedEx>b__213_0(Solution oldSolution, ValueTuple`4 data) in /_/src/Workspaces/Core/Portable/Workspace/Workspace_Editor.cs:line 662
   at Microsoft.CodeAnalysis.Workspace.SetCurrentSolutionAsync[TData](Boolean useAsync, TData data, Func`3 transformation, Boolean mayRaiseEvents, Action`3 onBeforeUpdate, Action`3 onAfterUpdate, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Workspace.cs:line 511
   at Roslyn.Utilities.ValueTaskExtensions.VerifyCompleted[T](ValueTask`1 task, String message) in /_/src/Workspaces/SharedUtilitiesAndExtensions/Compiler/Core/Utilities/ValueTaskExtensions.cs:line 21
   at Microsoft.CodeAnalysis.Workspace.SetCurrentSolution[TData](TData data, Func`3 transformation, Boolean mayRaiseEvents, Action`3 onBeforeUpdate, Action`3 onAfterUpdate) in /_/src/Workspaces/Core/Portable/Workspace/Workspace.cs:line 472
   at Microsoft.CodeAnalysis.Workspace.OnDocumentClosedEx(DocumentId documentId, TextLoader reloader, Boolean requireDocumentPresentAndOpen) in /_/src/Workspaces/Core/Portable/Workspace/Workspace_Editor.cs:line 650
   at Microsoft.CodeAnalysis.PdbSourceDocument.PdbSourceDocumentMetadataAsSourceFileProvider.TryRemoveDocumentFromWorkspace(MetadataAsSourceWorkspace workspace, String filePath) in /_/src/Features/Core/Portable/PdbSourceDocument/PdbSourceDocumentMetadataAsSourceFileProvider.cs:line 385
   at Microsoft.CodeAnalysis.MetadataAsSource.MetadataAsSourceFileService.TryRemoveDocumentFromWorkspace(String filePath) in /_/src/Features/Core/Portable/MetadataAsSource/MetadataAsSourceFileService.cs:line 203
   at Microsoft.CodeAnalysis.LanguageServer.LspMiscellaneousFilesWorkspace.TryRemoveMiscellaneousDocument(Uri uri, Boolean removeFromMetadataWorkspace) in /_/src/LanguageServer/Protocol/Workspaces/LspMiscellaneousFilesWorkspace.cs:line 80
   at Microsoft.CodeAnalysis.LanguageServer.LspWorkspaceManager.StopTrackingAsync(Uri uri, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Workspaces/LspWorkspaceManager.cs:line 199
   at Microsoft.CodeAnalysis.LanguageServer.Handler.DocumentChanges.DidCloseHandler.HandleNotificationAsync(DidCloseTextDocumentParams request, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/DocumentChanges/DidCloseHandler.cs:line 36
   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 199
   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 241
   at Microsoft.CodeAnalysis.LanguageServer.RoslynRequestExecutionQueue.WrapStartRequestTaskAsync(Task nonMutatingRequestTask, Boolean rethrowExceptions) in /_/src/LanguageServer/Protocol/RoslynRequestExecutionQueue.cs:line 40
   at Microsoft.CommonLanguageServerProtocol.Framework.RequestExecutionQueue`1.ProcessQueueCoreAsync[TRequest,TResponse](IQueueItem`1 work, IMethodHandler handler, RequestHandlerMetadata metadata, ConcurrentDictionary`2 concurrentlyExecutingTasks, CancellationTokenSource currentWorkCts, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/RequestExecutionQueue.cs:line 349
   at Microsoft.CommonLanguageServerProtocol.Framework.RequestExecutionQueue`1.InvokeProcessCoreAsync(IQueueItem`1 work, RequestHandlerMetadata metadata, IMethodHandler handler, MethodInfo methodInfo, ConcurrentDictionary`2 concurrentlyExecutingTasks, CancellationTokenSource currentWorkCts, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/RequestExecutionQueue.cs:line 302
   at Microsoft.CommonLanguageServerProtocol.Framework.RequestExecutionQueue`1.ProcessQueueAsync() in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/RequestExecutionQueue.cs:line 254
[Info  - 1:41:39 AM] Error processing queue, shutting down
[Error - 1:41:39 AM] Request textDocument/inlayHint failed.
  Message: Server was requested to shut down.
  Code: -32000 
[object Object]
[Error - 1:41:39 AM] Request textDocument/diagnostic failed.
  Message: Server was requested to shut down.
  Code: -32000 
[object Object]
[Error - 1:41:39 AM] Document pull failed for text document file:///Users/nikolaiemildamm/git-personal/monorepo/projects/ksail/KSail/Commands/Init/Handlers/KSailInitCommandHandler.cs
  Message: Server was requested to shut down.
  Code: -32000 
[object Object]
[Info  - 1:41:39 AM] Connection to server got closed. Server will restart.
true
Using dotnet configured on PATH
Dotnet path: /usr/local/share/dotnet/dotnet
Activating C# + C# Dev Kit + C# IntelliCode...
waiting for named pipe information from server...
[stdout] fail: Microsoft.CodeAnalysis.LanguageServer.ExportProviderBuilder[0]
      /Users/nikolaiemildamm/.vscode/extensions/ms-dotnettools.csharp-2.45.20-darwin-arm64/.xamlTools/Microsoft.VisualStudio.DesignTools.CodeAnalysis.dll with assembly name Microsoft.VisualStudio.DesignTools.CodeAnalysis, Version=17.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a conflicts with extension loaded from /Users/nikolaiemildamm/.vscode/extensions/ms-dotnettools.csharp-2.45.20-darwin-arm64/.xamlTools
fail: Microsoft.CodeAnalysis.LanguageServer.ExportProviderBuilder[0]
      /Users/nikolaiemildamm/.vscode/extensions/ms-dotnettools.csharp-2.45.20-darwin-arm64/.xamlTools/Microsoft.VisualStudio.DesignTools.CodeAnalysis.Diagnostics.dll with assembly name Microsoft.VisualStudio.DesignTools.CodeAnalysis.Diagnostics, Version=17.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a conflicts with extension loaded from /Users/nikolaiemildamm/.vscode/extensions/ms-dotnettools.csharp-2.45.20-darwin-arm64/.xamlTools
[stdout] {"pipeName":"/var/folders/b8/4896qbs96fx12y1vkvk3p6xh0000gn/T/52144bf3.sock"}
received named pipe information from server
attempting to connect client to server...
client has connected to server
[Info  - 1:41:40 AM] [Program] Language server initialized

Name: C#
Id: ms-dotnettools.csharp
Description: Base language support for C#
Version: 2.45.20
Publisher: Microsoft
VS Marketplace Link: https://marketplace.visualstudio.com/items?itemName=ms-dotnettools.csharp

Name: C# Dev Kit
Id: ms-dotnettools.csdevkit
Description: Official C# extension from Microsoft
Version: 1.10.16
Publisher: Microsoft
VS Marketplace Link: https://marketplace.visualstudio.com/items?itemName=ms-dotnettools.csdevkit

[rjhind]

I'm seeing this also now too. I think it's since the latest C#/DevKit update.

[Garteal]

Repeatedly getting this too after doing an update of VSCode the other day. Hope we can get this fixed soon!
Seems like there are multiple things going wrong here.

Out of workspace document?

[Error - 1:28:42 PM] [LanguageServerHost] System.ArgumentException: '' is not part of the workspace.

Assemblies conflicting

[stdout] fail: Microsoft.CodeAnalysis.LanguageServer.ExportProviderBuilder[0]
/home/garteal/.vscode/extensions/ms-dotnettools.csharp-2.45.20-linux-x64/.xamlTools/Microsoft.VisualStudio.DesignTools.CodeAnalysis.dll with assembly name Microsoft.VisualStudio.DesignTools.CodeAnalysis, Version=17.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a conflicts with extension loaded from /home/garteal/.vscode/extensions/ms-dotnettools.csharp-2.45.20-linux-x64/.xamlTools

Extension versions

c# v2.45.20
c# devkit v1.10.16

Environment

╰─$ dotnet --info                                                                                                               127 ↵
.NET SDK:
 Version:           8.0.107
 Commit:            1bdaef7265
 Workload version:  8.0.100-manifests.43c23f91

Runtime Environment:
 OS Name:     endeavouros
 OS Version:  
 OS Platform: Linux
 RID:         arch-x64
 Base Path:   /usr/share/dotnet/sdk/8.0.107/

.NET workloads installed:
 Workload version: 8.0.100-manifests.43c23f91
There are no installed workloads to display.

Host:
  Version:      8.0.7
  Architecture: x64
  Commit:       2aade6beb0

.NET SDKs installed:
  8.0.107 [/usr/share/dotnet/sdk]

.NET runtimes installed:
  Microsoft.NETCore.App 8.0.7 [/usr/share/dotnet/shared/Microsoft.NETCore.App]

Other architectures found:
  None

Environment variables:
  Not set

global.json file:
  Not found

Learn more:
  https://aka.ms/dotnet/info

Download .NET:
  https://aka.ms/dotnet/download

Log

Using dotnet configured on PATH
Dotnet path: /usr/share/dotnet/dotnet
Activating C# + C# Dev Kit...
waiting for named pipe information from server...
[stdout] {"pipeName":"/tmp/bb0612fe.sock"}
received named pipe information from server
attempting to connect client to server...
client has connected to server
[Info  - 12:54:53 PM] [Program] Language server initialized
[Info  - 12:54:55 PM] [WorkspaceProjectFactoryService] Project /run/media/garteal/Storage/Development/Engines/secret-project/SecretProject.csproj loaded by C# Dev Kit
[Error - 1:28:42 PM] [LanguageServerHost] System.ArgumentException: '<Document716e343b-50d5-4705-a2b6-95f3ec8385fd>' is not part of the workspace.
   at Microsoft.CodeAnalysis.Workspace.<>c.<OnDocumentClosedEx>b__213_0(Solution oldSolution, ValueTuple`4 data) in /_/src/Workspaces/Core/Portable/Workspace/Workspace_Editor.cs:line 662
   at Microsoft.CodeAnalysis.Workspace.SetCurrentSolutionAsync[TData](Boolean useAsync, TData data, Func`3 transformation, Boolean mayRaiseEvents, Action`3 onBeforeUpdate, Action`3 onAfterUpdate, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Workspace.cs:line 511
   at Roslyn.Utilities.ValueTaskExtensions.VerifyCompleted[T](ValueTask`1 task, String message) in /_/src/Workspaces/SharedUtilitiesAndExtensions/Compiler/Core/Utilities/ValueTaskExtensions.cs:line 21
   at Microsoft.CodeAnalysis.Workspace.SetCurrentSolution[TData](TData data, Func`3 transformation, Boolean mayRaiseEvents, Action`3 onBeforeUpdate, Action`3 onAfterUpdate) in /_/src/Workspaces/Core/Portable/Workspace/Workspace.cs:line 472
   at Microsoft.CodeAnalysis.Workspace.OnDocumentClosedEx(DocumentId documentId, TextLoader reloader, Boolean requireDocumentPresentAndOpen) in /_/src/Workspaces/Core/Portable/Workspace/Workspace_Editor.cs:line 650
   at Microsoft.CodeAnalysis.PdbSourceDocument.PdbSourceDocumentMetadataAsSourceFileProvider.TryRemoveDocumentFromWorkspace(MetadataAsSourceWorkspace workspace, String filePath) in /_/src/Features/Core/Portable/PdbSourceDocument/PdbSourceDocumentMetadataAsSourceFileProvider.cs:line 385
   at Microsoft.CodeAnalysis.MetadataAsSource.MetadataAsSourceFileService.TryRemoveDocumentFromWorkspace(String filePath) in /_/src/Features/Core/Portable/MetadataAsSource/MetadataAsSourceFileService.cs:line 203
   at Microsoft.CodeAnalysis.LanguageServer.LspMiscellaneousFilesWorkspace.TryRemoveMiscellaneousDocument(Uri uri, Boolean removeFromMetadataWorkspace) in /_/src/LanguageServer/Protocol/Workspaces/LspMiscellaneousFilesWorkspace.cs:line 80
   at Microsoft.CodeAnalysis.LanguageServer.LspWorkspaceManager.StopTrackingAsync(Uri uri, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Workspaces/LspWorkspaceManager.cs:line 199
   at Microsoft.CodeAnalysis.LanguageServer.Handler.DocumentChanges.DidCloseHandler.HandleNotificationAsync(DidCloseTextDocumentParams request, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/DocumentChanges/DidCloseHandler.cs:line 36
   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 199
[Error - 1:28:42 PM] [LanguageServerHost] System.ArgumentException: '<Document716e343b-50d5-4705-a2b6-95f3ec8385fd>' is not part of the workspace.
   at Microsoft.CodeAnalysis.Workspace.<>c.<OnDocumentClosedEx>b__213_0(Solution oldSolution, ValueTuple`4 data) in /_/src/Workspaces/Core/Portable/Workspace/Workspace_Editor.cs:line 662
   at Microsoft.CodeAnalysis.Workspace.SetCurrentSolutionAsync[TData](Boolean useAsync, TData data, Func`3 transformation, Boolean mayRaiseEvents, Action`3 onBeforeUpdate, Action`3 onAfterUpdate, CancellationToken cancellationToken) in /_/src/Workspaces/Core/Portable/Workspace/Workspace.cs:line 511
   at Roslyn.Utilities.ValueTaskExtensions.VerifyCompleted[T](ValueTask`1 task, String message) in /_/src/Workspaces/SharedUtilitiesAndExtensions/Compiler/Core/Utilities/ValueTaskExtensions.cs:line 21
   at Microsoft.CodeAnalysis.Workspace.SetCurrentSolution[TData](TData data, Func`3 transformation, Boolean mayRaiseEvents, Action`3 onBeforeUpdate, Action`3 onAfterUpdate) in /_/src/Workspaces/Core/Portable/Workspace/Workspace.cs:line 472
   at Microsoft.CodeAnalysis.Workspace.OnDocumentClosedEx(DocumentId documentId, TextLoader reloader, Boolean requireDocumentPresentAndOpen) in /_/src/Workspaces/Core/Portable/Workspace/Workspace_Editor.cs:line 650
   at Microsoft.CodeAnalysis.PdbSourceDocument.PdbSourceDocumentMetadataAsSourceFileProvider.TryRemoveDocumentFromWorkspace(MetadataAsSourceWorkspace workspace, String filePath) in /_/src/Features/Core/Portable/PdbSourceDocument/PdbSourceDocumentMetadataAsSourceFileProvider.cs:line 385
   at Microsoft.CodeAnalysis.MetadataAsSource.MetadataAsSourceFileService.TryRemoveDocumentFromWorkspace(String filePath) in /_/src/Features/Core/Portable/MetadataAsSource/MetadataAsSourceFileService.cs:line 203
   at Microsoft.CodeAnalysis.LanguageServer.LspMiscellaneousFilesWorkspace.TryRemoveMiscellaneousDocument(Uri uri, Boolean removeFromMetadataWorkspace) in /_/src/LanguageServer/Protocol/Workspaces/LspMiscellaneousFilesWorkspace.cs:line 80
   at Microsoft.CodeAnalysis.LanguageServer.LspWorkspaceManager.StopTrackingAsync(Uri uri, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Workspaces/LspWorkspaceManager.cs:line 199
   at Microsoft.CodeAnalysis.LanguageServer.Handler.DocumentChanges.DidCloseHandler.HandleNotificationAsync(DidCloseTextDocumentParams request, RequestContext context, CancellationToken cancellationToken) in /_/src/LanguageServer/Protocol/Handler/DocumentChanges/DidCloseHandler.cs:line 36
   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 199
   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 241
   at Microsoft.CodeAnalysis.LanguageServer.RoslynRequestExecutionQueue.WrapStartRequestTaskAsync(Task nonMutatingRequestTask, Boolean rethrowExceptions) in /_/src/LanguageServer/Protocol/RoslynRequestExecutionQueue.cs:line 40
   at Microsoft.CommonLanguageServerProtocol.Framework.RequestExecutionQueue`1.ProcessQueueCoreAsync[TRequest,TResponse](IQueueItem`1 work, IMethodHandler handler, RequestHandlerMetadata metadata, ConcurrentDictionary`2 concurrentlyExecutingTasks, CancellationTokenSource currentWorkCts, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/RequestExecutionQueue.cs:line 349
   at Microsoft.CommonLanguageServerProtocol.Framework.RequestExecutionQueue`1.InvokeProcessCoreAsync(IQueueItem`1 work, RequestHandlerMetadata metadata, IMethodHandler handler, MethodInfo methodInfo, ConcurrentDictionary`2 concurrentlyExecutingTasks, CancellationTokenSource currentWorkCts, CancellationToken cancellationToken) in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/RequestExecutionQueue.cs:line 302
   at Microsoft.CommonLanguageServerProtocol.Framework.RequestExecutionQueue`1.ProcessQueueAsync() in /_/src/LanguageServer/Microsoft.CommonLanguageServerProtocol.Framework/RequestExecutionQueue.cs:line 254
[Info  - 1:28:42 PM] Error processing queue, shutting down
[Error - 1:28:42 PM] Request textDocument/diagnostic failed.
  Message: Server was requested to shut down.
  Code: -32000 
[object Object]
[Error - 1:28:42 PM] Document pull failed for text document file:///run/media/garteal/Storage/Development/Engines/secret-project/entities/player/Player.cs
  Message: Server was requested to shut down.
  Code: -32000 
[object Object]
[Info  - 1:28:42 PM] Connection to server got closed. Server will restart.
true
Using dotnet configured on PATH
Dotnet path: /usr/share/dotnet/dotnet
Activating C# + C# Dev Kit...
waiting for named pipe information from server...
[stdout] fail: Microsoft.CodeAnalysis.LanguageServer.ExportProviderBuilder[0]
      /home/garteal/.vscode/extensions/ms-dotnettools.csharp-2.45.20-linux-x64/.xamlTools/Microsoft.VisualStudio.DesignTools.CodeAnalysis.dll with assembly name Microsoft.VisualStudio.DesignTools.CodeAnalysis, Version=17.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a conflicts with extension loaded from /home/garteal/.vscode/extensions/ms-dotnettools.csharp-2.45.20-linux-x64/.xamlTools
fail: Microsoft.CodeAnalysis.LanguageServer.ExportProviderBuilder[0]
      /home/garteal/.vscode/extensions/ms-dotnettools.csharp-2.45.20-linux-x64/.xamlTools/Microsoft.VisualStudio.DesignTools.CodeAnalysis.Diagnostics.dll with assembly name Microsoft.VisualStudio.DesignTools.CodeAnalysis.Diagnostics, Version=17.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a conflicts with extension loaded from /home/garteal/.vscode/extensions/ms-dotnettools.csharp-2.45.20-linux-x64/.xamlTools
[stdout] {"pipeName":"/tmp/e1dbd003.sock"}
received named pipe information from server
attempting to connect client to server...
client has connected to server
[Info  - 1:28:43 PM] [Program] Language server initialized

[rjhind]

I've reverted to C# (2.39.29) and DevKit (1.9.55) and the crash has gone so will stick to those versions for now.

[devantler]

@rjhind thanks for a workaround. Rolling back myself now too. :-)

[sliekens]

+1 same error, [LanguageServerHost] System.ArgumentException: '<Document50fcb326-2ce5-40eb-9433-b92211160524>' is not part of the workspace. occurs 2 to 3 minutes after Dev Kit finishes loading my projects.

C# v2.45.20
C# Dev Kit v1.10.16

[ZHIN]

+1 same error, [LanguageServerHost] System.ArgumentException: '<Document50fcb326-2ce5-40eb-9433-b92211160524>' is not part of the workspace. occurs 2 to 3 minutes after Dev Kit finishes loading my projects.

C# v2.45.20 C# Dev Kit v1.10.16

The same problem occurs in the extension of the C# Dev kit. After multiple attempts, including reinstalling VSCode and all extensions, it was finally resolved by downgrading the version of the C# Dev kit from 1.10.6 to 1.9.55.

[Tomeroeni]

For me downgrading C# to v2.39.29 also fixed the problem. Kept C# Dev Kit on v1.10.16.

[prezaei]

Same issue

[dibarbet]

To anyone hitting this, would request two bits of information that would help

1. Set dotnet.server.trace to Trace in VSCode settings and attach the full 'C#' output window logs and 'C# LSP trace logs'
2. Set dotnet.server.crashDumpPath to a user writeable folder, and send it to me (via email works, my email is dabarbet@microsoft.com)