You must add a reference to assembly mscorlib, version=4.0.0

Question

I\'m having some trouble migrating a web project from RC1 to RC2. When I switched, I\'m getting a bunch of these errors throughout the project.

The ty

Answer 1

I had the same issue and adding the following package to my project.json dependencies fixed it for me:

"Microsoft.NETCore.Portable.Compatibility": "1.0.1-rc2-24027",

This package enables compatibility with mscorlib-based PCLs.