Here’s the error message I get when attempting to open my project in 2017.2b2:
Opening file /Users/daniel/Library/Unity/cache/packages/packages.unity.com/com.unity.ads@0.0.16/UnityEngine.Advertisements.dll.meta: Permission denied
And then it gives me 3 options (Force Quit, Cancel, Try Again). I haven’t had any luck with either of them.
Any ideas how this can be fixed?