1.21.5

Why does wurst 1.21.5 make my screen go black and 1.21.6 says error -1, meaning the mod is not compatible with the version of My Minecraft?

Elder go black? does it go black when u load into a world? if is, try switching mipmap levels

LashedLime yes When I enter a world the screen goes black

Elder u are pojav right? if is, swiching mipmap levels WILL 99.999% FIX THIS