Andrii

> Instead, we should either properly reimplement the custom workspace/host or reuse the one provided by RoslynPad library. When I was working on this PR I wondered why some code...

Probably you don't have this package in the .nuget folder. It is located here: C:\Documents and Settings\%user%\.nuget\packages\microsoft.codeanalysis.languageserver.protocol\4.8.0-7.23558.1\lib\net7.0\Microsoft.CodeAnalysis.LanguageServer.Protocol.dll I think it was added there by some of the .NET SDKs as...

Try to remove api.nuget.org source from the `Stride.RestoreHelper.csproj` I see this package in another source: https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-tools/nuget/v3/index.json All versions of this package: https://pkgs.dev.azure.com/dnceng/9ee6d478-d288-47f7-aacc-f6e6d082ae6d/_packaging/d1622942-d16f-48e5-bc83-96f4539e7601/nuget/v3/flat2/Microsoft.CodeAnalysis.LanguageServer.Protocol/index.json` Version used by RolsynPad: https://pkgs.dev.azure.com/dnceng/9ee6d478-d288-47f7-aacc-f6e6d082ae6d/_packaging/d1622942-d16f-48e5-bc83-96f4539e7601/nuget/v3/registrations2-semver2/Microsoft.CodeAnalysis.LanguageServer.Protocol/4.8.0-7.23558.1.json In the response...