I have gotten many nether exits and all of them are crashing anyone know why. I am playing 1.16.1 pogloot fsg

Why dont you disable vsync and vbos?

ok i will try

this happend to me too and the solution is to download the last version this problem occurs in 1.8.1 ig so download 1.8.2

this also happens a lot with multimc, i suggest using the official launcher.