User Profile

Hello everybody! I installed Swift Playgrounds a few months ago and I like it. Very good for a beginner like me. I started Learn to code I and was working fine. Few days ago I updated to version 4.1 and is not working anymore. No animation and of course can not running the code either. I have this message: "There was a problem running this page. Check your code for problems. If you are stuck, start over to delete all of your changes on this page and try again." I tried to reinstall Swift Playgrounds but doesn't resolve the problem . Does anybody know how to resolve this issue? My current MacOs Monterey 12.4