MSbuild errors gamma 2021.3.3

vvvv gamma question
1

Hi, I’m trying to revive an old project made with gamma 2021.3.3 but got these errors

Screenshot 2023-11-16 113625

Is there a way to fix it ?
Also Windows version is changed from 10 to 11… is that why the errors occur ??

If I open the same project with gamma 5.2 these errors do not appear but I’d have other problems instead (I’ve created another post for that)

Thanks in advanced!
jib

2

Try installing MSBuild and the .NET 6 SDK or run the installer of that older vvvv version.