Trying to load shaders, or starting the game when shaders were loaded previously results in a crash.
Here is the crash log --> https://pastebin.com/RF1DJKqH
And im using the right java version --> https://imgur.com/zncPBF4
Works fine on normal optifine though.
I doubt it would make a difference, but these are the shaders im trying to load --> https://lextermina7.wixsite.com/astralex/download