I’m working on a WPF project in Visual Studio Code, targeting .NET Framework 4.7.2. I’m using csc.exe and msbuild.exe from C:WindowsMicrosoft.NETFramework64v4.0.30319. However, I’m encountering persistent errors in VS Code:

[Warn] [LanguageServerProjectSystem] Project c:pathtoMyProject.csproj has unresolved dependencies
[Warn] [LanguageServerProjectSystem] Warning while loading c:pathtoMyProject.csproj: Unknown build error, 'Object reference not set to an instance of an object.'

To reproduce the error:

1. git clone https://github.com/MinimalWindowsDev/Industrial-WPF-HMI-Template
2. cd Industrial-WPF-HMI-Template
3. git checkout 0463c0b69dcc16cc56b0b766857d2f72e99ac014
4. code .

Interestingly, the project builds successfully when I run msbuild from the command line.

What I’ve tried:

1. Cleaned and rebuilt the project
2. Deleted bin and obj folders
3. Restarted OmniSharp
4. Updated the C# extension
5. Checked all references in the .csproj file

My questions:

1. What might be causing this discrepancy between VS Code and command-line builds?
2. How can I further diagnose this “unresolved dependencies” error?
3. Are there any known issues with the C# extension for WPF projects using .NET Framework (not .NET Core)?

Any insights or troubleshooting steps would be greatly appreciated!