Problem with saving progress in games via the Game porting Toolkit application.

Hello, I would like to ask if anyone has the same problem as me, my problem is that games launched through the Game Porting Toolkit application have trouble saving any progress in the game. I tried going to what permissions I completed and tried a few commands in the terminal. But none of that helped. I really don't know what to do if anyone has the same problem and solved this problem. So could you please advise me. Thank you in advance for any answer.