Well, I haven’t been able to solve this issue either. After uninstalling everything related to Visual Studio Community 2022, .NET, and C++, the problem persisted. I even formatted my laptop, but the issue remains.
All of my projects are currently stuck because of this error, and I’m seriously considering rolling back to version 5.4 to see if that resolves it. I’m also strongly considering migrating all my projects to Unity 6, as I noticed this NuGet package issue doesn’t occur in Unity 6 projects.