The bug

This bug apeared on my gbs 2.0 project converted to 3.0.2. I was starting the project, so there are few scenes. In 1st scene, title, it was supposed to vibrate the screen, but many visual bugs apeared. In 2nd scene, a point and click menu, the screen freezed and this mensage apeared:

or this

My platform:

• OS: Ubuntu 21.10
• App version 3.0.2

With nothing to add,
Thank you for your attention.