Hello everyone and thank you for you're time!
I got an issue with uploading several icons to testflight. I'm using Game Maker Studio as my engine for the game.
This is the error that I'm getting, even when I try to use the old icons for the game, that worked in the past. I tried to transform the icons, using this site "https://makeappicon.com/", but I still got the same validation error. Can you help me fixing the issue - thank you so much!
