Screen Black when using with Foolcaraft3 Pack

[soundtechscott]

I dont know what is cauing it, but I am playing using the Foolcraft3 pack, and when my world loads, the screen is just black

only thing I have added to the pack is Optifine and Neat

[lawfulstupid]

Firstly check that Fast Render (Video Settings > Performance) is off and shaders are disabled. Then setting antialiasing (Video Settings > Quality) to off and restarting. This worked for me.