Hi UE team,
i met a desperate problem when start learning UE4.
that is every time when i try to create a new Blueprint Class, my Editor got stuck and can’t come back.
this is what i did:
1.i simply download this project for learning.
2.create a New C++ Class in type of Actor. switch to the Xcode automatically.
3.switch back from Xcode to the Editor,select Blueprints Folder under Content, right-click the folder, New a Blueprint Class.
everything stuck here. the Blueprint Class creating window didn’t shown up,
and Editor got froze and no react to my operation. only the mouse mark turned into a rotating vortex which means something is loading,
but i have wait it over 3 hrs and nothing changed.
also i have tried 4.20 and 4.21version of Editor on 2 single Macs(one is iMac2015, another is MacPro2015, both in Mojave with Xcode10, and mono 5.20), they met the same problem.
so i guess the problem is caused by engine or Xcode. have you guys got any reports about this?