Unreal Engine 4.25.1 Crash on MacOS 10.15.6

Project crashes when opened. Shaders compling message then crash. Create a new project and it is fine until I try to add any assets or templates. Crash report sent.

Has Unreal Engine worked before?

Yes. I was getting a message to update Xcode. To update Xcode I had to update to 10.15.6. Now the project crashes and any new project when I try to introduce assets.

Good news! It’s working again. Don’t know what fixed it… did the Epic wizards push some code through the night?