Besides the issue this thread is assigned to, i am playing on m1 pro with: max resolution, full screen, VBO on, vsync off, with NEU and Pather mods on hypixel skyblock, no optifine and getting stable 200fps, rarely drops to less than 60 but thats just coz my wifi is 1.5mb/s. Held my fingers crossed in hope that your advice with coretto 8 will help, unfortunately it doesnt fix the white screen. Libc++abi.dylib: terminating with uncaught exception of type Did you encounter any issue playing MC on a M1 Mac (beside the bug this issue relates to)? I'm curious.
