Unable to Install Any Package in Visual Studio 2015

Question

I\'ve tried every package I could possibly find and none of them will install in my project. I\'ve installed every update listed in the Extensions and Updates list that wer

Answer 1

In my case updating Microsoft.CodeDom.Providers.DotNetCompilerPlatform and Microsoft.Net.Compilers caused the problem.

Deleting bin, obj, and packages folders and restarting Visual Studio 2015 solved the problem for me.