I cloned a GitHub project and I ended up with heaps of CS0246 errors that I’m missing an assembly references. Most of them are references to System, System.Collections.Generic, System.Threading…
I don’t want to go from file to file and include (using …) them in each file. Am i correct in assuming that the code is actually correct and compiles correctly on GitHub’s originator PC?

I’ve tried enabling Implicit global usings but that didn’t work.

Is there a way to quickly and painlessly resolve this?

Thanks,
Luke