https://api.mclo.gs/1/raw/66Xk3BI

i installed the fabously optimizted pack for 1.21.1 and installed extra mods for vr, but it wont even open with the mod unless if i remove it

same issue here...
https://mclo.gs/oOF7Ogn
not even an error message, just gets stuck on the loading screen and wont progress

upon looking at other peoples' issues, it seems that the chunks fade in mod is what causes the conflict. this mod aswell as chunks fade in are both popular for making the game feel more polished, so i really hope a fix comes along soon as im not willing to give up either mod