I really am struggling with this, I'm using CachyOS, ProtonGE 10-27 and as for some other people, after a while, the game crashes with DX12. It does the same with DX11. I increased my shader cache just in case (as recommended by CachyOS to reduce stuttering with precache disabled on Steam). I use nvidia open drivers for CachyOS (590.48.01) and it already crashed with 580 versions. As you can see in the logs, Im using an RTX 5080 with an AMD Ryzen 9 3900XT.
Some other people already posted for similar issues but I somehow cant find any fix for that. Thank you for the time you give to help.