I ran ulimit -Hn and it was over 1 million, so I don’t think that was it.

I’m using Lutris through flatpak, it seems to be more complaint than installing it from pacman. I’m using Proton-CachyOS Latest. I used the built-in installer “install from installer” option within Lutris.

I tried including the log file from Lutris, but it keeps giving me an error, I think it’s too big to share in the body of this reply?

They are both APUs so there is no dGPU. Her system has 64GB of RAM from before the RAM crisis, mine only has 32GB. We’re both on the latest version of CachyOS, though she uses Niri and I use KDE Plasma. I was using Niri but I abandoned it because I thought it was the culprit. Obviously I was wrong because it worked fine on her machine.

Processors:

• AMD Ryzen AI 9 HX 370
  • L2 Cache: 12MB
  • L3 Cache: 24MB
• Intel® Core Ultra X7 Processor 358H
  • Cache: 18 MB Intel Smart Cache