Nomad does not work in full screen mode

Hello. In my case, Nomad crashes the moment I launch it in full screen mode, make the first stroke and release my finger. But everything is fine in the floating window. Can you tell me at least roughly how to fix it?

The phone is Poco F5 (12gb ram). In the application settings, I allowed the program to work in full screen mode, but it did not help.

I made a recording of this happening:

Found a solution. It helps to clone the application in the phone settings. Maybe it will help someone in the future.

It works on dual apps, but I bought the app before, and the cloned app doesn’t have the premium version; it’s the free version instead