wait hang on this is happening to all my renpy games. the problem was me all along. sorry to bother you.
I hope you can get that fixed! I'm not sure what would cause ren'py games specifically to do that, my best guess would be make sure to update your drivers. I had an issue with programs refusing to open (ren'py included) and I had to buy a new hard drive because my old one was corrupting things apparently. I'm sending good tech vibes your way!