xCode 8.x crashes with “GameScene.sks” file

Question

I\'ve downloaded macOS Sierra 10.12 and put it into an VMWare machine. Everything running well, but at xCode, using SpriteKit, whenever I try to open the

Answer 1

What worked for me (I ran into the problem after upgrading macOS to Mojave, and the Xcode contained therein) was to disable all of the Xcode plugins!

:-)