Getting "Could not load source : Incorrect format of 'source' message" when trying to debug unit tests

[jlrosenlof-kr]

Type: Bug

Issue Description

I've started having an issue in one particular solution in a set of folders. When I try to debug a unit test so that I can step through the code, I get a message saying Could not load source <file path here> : Incorrect format of 'source' message... I have tried:

• Modifying the launch.json and task.json files in the .vscode folder
• Deleting and regenerating the launch.json and task.json files
• Deleting and regenerating the bin and obj folders from the projects in the solution

I even tried re-creating the project in another folder. After creating a separate folder, I copied all of the files except the .vscode folder over into the new folder. I closed VS Code and re-opened it in the other folder. When I tried debugging, I was able to debug the same unit test and step through the code.

After seeing that I deleted everything in the original folder and I copied all of the files back to the original folder. I launched VS Code again and tried to debug the unit test and the same thing happened: it could load the source.

I don't understand why the same exact files work in one folder but not another. I know I'm missing something but I don't know what.

Steps to Reproduce

1. Create three new projects
   • A Web API project
   • A class librar project
   • An XUnit unit test project
2. Add some test classes to the class libary project. They can be some simple classes that are just DTOs.
3. Create a new unit test that uses one of the classes from the class library.
   • Make sure that there are a few steps so that a breakpoint can be set
4. Set a breakpoint somewhere in the unit test
5. Click the "Debug Test" text in the Code Lens
6. The breakpoint is not hit and a file window is opened with the message Could not load source : Incorrect format of 'source' message

Expected Behavior

Test stops at a breakpoint when debugging unit tests

Actual Behavior

Test does not stop at a breakpoint. Instead, a new file window is opened with the message Could not load source : Incorrect format of 'source' message.

When copying the files to a new folder and running the same tests, it works.

Logs

ExtensionsLogFolder.zip

C# log

[LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:58:02.860][Start]textDocument/foldingRange [LanguageServerHost] [06:58:02.866][End]textDocument/foldingRange [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:58:08.593][Start]textDocument/inlayHint [LanguageServerHost] [06:58:08.593][End]textDocument/inlayHint [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:58:08.593][Start]textDocument/semanticTokens/range [LanguageServerHost] [06:58:08.652][End]textDocument/semanticTokens/range [LanguageServerHost] Using C# from data text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:58:08.973][Start]codeLens/resolve [LanguageServerHost] Using C# from data text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:58:08.974][Start]codeLens/resolve [LanguageServerHost] [06:58:08.978][End]codeLens/resolve [LanguageServerHost] [06:58:08.978][End]codeLens/resolve [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:58:09.125][Start]textDocument/inlayHint [LanguageServerHost] [06:58:09.125][End]textDocument/inlayHint [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:58:09.168][Start]textDocument/semanticTokens/range [LanguageServerHost] [06:58:09.180][End]textDocument/semanticTokens/range [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:58:09.629][Start]textDocument/inlayHint [LanguageServerHost] [06:58:09.629][End]textDocument/inlayHint [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:58:09.945][Start]textDocument/semanticTokens/range [LanguageServerHost] [06:58:09.965][End]textDocument/semanticTokens/range [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:58:21.242][Start]textDocument/codeLens [LanguageServerHost] [06:58:21.243][End]textDocument/codeLens [LanguageServerHost] Using C# from data text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] Using C# from data text document [LanguageServerHost] [06:58:21.526][Start]codeLens/resolve [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:58:21.534][Start]codeLens/resolve [LanguageServerHost] [06:58:21.538][End]codeLens/resolve [LanguageServerHost] [06:58:21.538][End]codeLens/resolve [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:58:44.460][Start]textDocument/codeLens [LanguageServerHost] [06:58:44.461][End]textDocument/codeLens [LanguageServerHost] Using C# from data text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] Using C# from data text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:58:44.742][Start]codeLens/resolve [LanguageServerHost] [06:58:44.744][Start]codeLens/resolve [LanguageServerHost] [06:58:44.746][End]codeLens/resolve [LanguageServerHost] [06:58:44.748][End]codeLens/resolve [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:59:01.112][Start]textDocument/codeLens [LanguageServerHost] [06:59:01.113][End]textDocument/codeLens [LanguageServerHost] Using C# from data text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:59:01.387][Start]codeLens/resolve [LanguageServerHost] Using C# from data text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [06:59:01.389][Start]codeLens/resolve [LanguageServerHost] [06:59:01.396][End]codeLens/resolve [LanguageServerHost] [06:59:01.398][End]codeLens/resolve [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [03:57:16.634][Start]textDocument/inlayHint [LanguageServerHost] [03:57:16.635][End]textDocument/inlayHint [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [03:57:16.878][Start]textDocument/semanticTokens/range [LanguageServerHost] [03:57:16.903][End]textDocument/semanticTokens/range [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [03:57:22.401][Start]textDocument/inlayHint [LanguageServerHost] [03:57:22.401][End]textDocument/inlayHint [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [03:57:22.402][Start]textDocument/semanticTokens/range [LanguageServerHost] [03:57:22.409][End]textDocument/semanticTokens/range [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:13:59.569][Start]textDocument/codeLens [LanguageServerHost] [04:13:59.572][End]textDocument/codeLens [LanguageServerHost] Using C# from data text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:13:59.845][Start]codeLens/resolve [LanguageServerHost] Using C# from data text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:13:59.850][Start]codeLens/resolve [LanguageServerHost] [04:13:59.864][End]codeLens/resolve [LanguageServerHost] [04:13:59.864][End]codeLens/resolve [LanguageServerHost] No request parameters given, using default language handler [LanguageServerHost] [04:14:03.183][Start]workspace/buildOnlyDiagnosticIds [LanguageServerHost] [04:14:03.201][End]workspace/buildOnlyDiagnosticIds [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:03.367][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: DocumentCompilerSemantic) started getting diagnostics [LanguageServerHost] previousResults.Length=1 [LanguageServerHost] Processing 1 documents [LanguageServerHost] Diagnostics were unchanged for DocumentDiagnosticSource: c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs in UnitTests (net6.0) [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:03.367][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:03.368][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: NonLocal) started getting diagnostics [LanguageServerHost] previousResults.Length=0 [LanguageServerHost] Processing 0 documents [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:03.368][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:03.368][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: DocumentAnalyzerSemantic) started getting diagnostics [LanguageServerHost] previousResults.Length=1 [LanguageServerHost] Processing 1 documents [LanguageServerHost] Diagnostics were unchanged for DocumentDiagnosticSource: c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs in UnitTests (net6.0) [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:03.368][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:03.369][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: XamlDiagnostics) started getting diagnostics [LanguageServerHost] previousResults.Length=0 [LanguageServerHost] Processing 0 documents [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:03.369][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:03.369][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: DocumentAnalyzerSyntax) started getting diagnostics [LanguageServerHost] previousResults.Length=1 [LanguageServerHost] Processing 1 documents [LanguageServerHost] Diagnostics were unchanged for DocumentDiagnosticSource: c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs in UnitTests (net6.0) [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:03.369][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:03.404][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: enc) started getting diagnostics [LanguageServerHost] previousResults.Length=1 [LanguageServerHost] Processing 1 documents [LanguageServerHost] Diagnostics were unchanged for OpenDocumentSource: c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs in UnitTests (net6.0) [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:03.404][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:03.405][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: HotReloadDiagnostics) started getting diagnostics [LanguageServerHost] previousResults.Length=0 [LanguageServerHost] Processing 0 documents [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:03.405][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:03.405][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: syntax) started getting diagnostics [LanguageServerHost] previousResults.Length=1 [LanguageServerHost] Processing 1 documents [LanguageServerHost] Diagnostics were unchanged for DocumentDiagnosticSource: c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs in UnitTests (net6.0) [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:03.406][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:03.406][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: WorkspaceDocumentsAndProject) started getting diagnostics [LanguageServerHost] previousResults.Length=0 [LanguageServerHost] Processing 0 documents [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:03.406][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:07.803][Start]textDocument/_vs_getProjectContexts [LanguageServerHost] [04:14:07.803][End]textDocument/_vs_getProjectContexts [LanguageServerHost] No request parameters given, using default language handler [LanguageServerHost] [04:14:07.804][Start]workspace/buildOnlyDiagnosticIds [LanguageServerHost] [04:14:07.804][End]workspace/buildOnlyDiagnosticIds [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:14.493][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: DocumentCompilerSemantic) started getting diagnostics [LanguageServerHost] previousResults.Length=1 [LanguageServerHost] Processing 1 documents [LanguageServerHost] Diagnostics were unchanged for DocumentDiagnosticSource: c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs in UnitTests (net6.0) [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:14.494][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:14.496][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: NonLocal) started getting diagnostics [LanguageServerHost] previousResults.Length=0 [LanguageServerHost] Processing 0 documents [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:14.496][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:14.496][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: DocumentAnalyzerSemantic) started getting diagnostics [LanguageServerHost] previousResults.Length=1 [LanguageServerHost] Using C# from request text document [LanguageServerHost] Processing 1 documents [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:14.497][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: XamlDiagnostics) started getting diagnostics [LanguageServerHost] previousResults.Length=0 [LanguageServerHost] Diagnostics were unchanged for DocumentDiagnosticSource: c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs in UnitTests (net6.0) [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] Processing 0 documents [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:14.497][End]textDocument/diagnostic [LanguageServerHost] [04:14:14.497][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:14.497][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: DocumentAnalyzerSyntax) started getting diagnostics [LanguageServerHost] previousResults.Length=1 [LanguageServerHost] Processing 1 documents [LanguageServerHost] Diagnostics were unchanged for DocumentDiagnosticSource: c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs in UnitTests (net6.0) [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:14.497][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:14.530][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: enc) started getting diagnostics [LanguageServerHost] previousResults.Length=1 [LanguageServerHost] Processing 1 documents [LanguageServerHost] Diagnostics were unchanged for OpenDocumentSource: c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs in UnitTests (net6.0) [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:14.531][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:14.563][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: HotReloadDiagnostics) started getting diagnostics [LanguageServerHost] previousResults.Length=0 [LanguageServerHost] Processing 0 documents [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:14.563][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:14.573][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: syntax) started getting diagnostics [LanguageServerHost] previousResults.Length=1 [LanguageServerHost] Processing 1 documents [LanguageServerHost] Diagnostics were unchanged for DocumentDiagnosticSource: c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs in UnitTests (net6.0) [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:14.573][End]textDocument/diagnostic [LanguageServerHost] Using C# from request text document [LanguageServerHost] c:\Users\someuser\Documents\Dev\MyProj\MySubProj\UnitTests\VmHelperTests.cs found in workspace Host [LanguageServerHost] [04:14:14.574][Start]textDocument/diagnostic [LanguageServerHost] PublicDocumentPullDiagnosticsHandler(category: WorkspaceDocumentsAndProject) started getting diagnostics [LanguageServerHost] previousResults.Length=0 [LanguageServerHost] Processing 0 documents [LanguageServerHost] Microsoft.CodeAnalysis.LanguageServer.Handler.Diagnostics.Public.PublicDocumentPullDiagnosticsHandler finished getting diagnostics [LanguageServerHost] [04:14:14.578][End]textDocument/diagnostic

C# LSP Trace Logs

Had to remove these since the post body was too long...

Environment information

VSCode version: 1.93.1
C# Extension: 2.45.25
Using OmniSharp: false

Dotnet Information

Host:
Version: 8.0.8
Architecture: x64
Commit: 08338fcaa5
RID: win-x64

.NET SDKs installed:
The issue reporter said: No SDKs were found. but this is part of the info from dotnet --info:

    .NET SDKs installed:
      1.1.7 [C:\Program Files\dotnet\sdk]
      2.1.526 [C:\Program Files\dotnet\sdk]
      2.2.106 [C:\Program Files\dotnet\sdk]
      3.1.426 [C:\Program Files\dotnet\sdk]
      5.0.408 [C:\Program Files\dotnet\sdk]
      5.0.416 [C:\Program Files\dotnet\sdk]
      6.0.300 [C:\Program Files\dotnet\sdk]
      6.0.321 [C:\Program Files\dotnet\sdk]

.NET runtimes installed:
Microsoft.NETCore.App 8.0.8 [c:\Users\jlrosenlof\AppData\Roaming\Code\User\globalStorage\ms-dotnettools.vscode-dotnet-runtime.dotnet\8.0.8~x64\shared\Microsoft.NETCore.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

Extension	Author	Version	Folder Name
aurelia	AureliaEffect	2.1.4	aureliaeffect.aurelia-2.1.4
csharp	ms-dotnettools	2.45.25	ms-dotnettools.csharp-2.45.25-win32-x64
csharpextensions	kreativ-software	1.7.3	kreativ-software.csharpextensions-1.7.3
data-workspace-vscode	ms-mssql	0.5.0	ms-mssql.data-workspace-vscode-0.5.0
gitlens	eamodio	15.5.1	eamodio.gitlens-15.5.1
msbuild-project-tools	tintoy	0.6.5	tintoy.msbuild-project-tools-0.6.5
mssql	ms-mssql	1.24.0	ms-mssql.mssql-1.24.0
sql-bindings-vscode	ms-mssql	0.4.0	ms-mssql.sql-bindings-vscode-0.4.0
sql-database-projects-vscode	ms-mssql	1.4.3	ms-mssql.sql-database-projects-vscode-1.4.3
terraform	hashicorp	2.32.3	hashicorp.terraform-2.32.3-win32-x64
vscode-dotnet-runtime	ms-dotnettools	2.1.6	ms-dotnettools.vscode-dotnet-runtime-2.1.6
vscode-firefox-debug	firefox-devtools	2.9.10	firefox-devtools.vscode-firefox-debug-2.9.10

Extension version: 2.45.25
VS Code version: Code 1.93.1 (38c31bc77e0dd6ae88a4e9cc93428cc27a56ba40, 2024-09-11T17:20:05.685Z)
OS version: Windows_NT x64 10.0.19045
Modes:

System Info

Item	Value
CPUs	Intel(R) Xeon(R) W-2235 CPU @ 3.80GHz (2 x 3792)
GPU Status	2d_canvas: unavailable_software canvas_oop_rasterization: disabled_off direct_rendering_display_compositor: disabled_off_ok gpu_compositing: disabled_software multiple_raster_threads: disabled_off opengl: disabled_off rasterization: disabled_software raw_draw: disabled_off_ok skia_graphite: disabled_off video_decode: disabled_software video_encode: disabled_software vulkan: disabled_off webgl: unavailable_software webgl2: unavailable_software webgpu: unavailable_software webnn: disabled_off
Load (avg)	undefined
Memory (System)	10.00GB (1.82GB free)
Process Argv	--crash-reporter-id ffd6a610-279a-41ed-ab08-d445fcd11e3f
Screen Reader	no
VM	100%

A/B Experiments

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