1.18.2

If I install the mod with or without optifine it would crash on world creation.

install the mod

launch Minecraft

create world

any kind of world works

game crashes on world creation.

Crash report is necessary

it may be linux in general, but ive seen other people without tlauncher and without linux have similar problems.

i run a different launcher but heres the log: https://www.mediafire.com/file/k3tur6etpzbvq28/latest.log/file

Doesn't look like anything is wrong... Maybe you've sent the wrong log? Even if you didn't, looks like generation is happening albeit very slowly, which may be because your setup isn't powerful enough