Mod Version: 1.11.2-3.4.5.1

Forge Version: 1.11.2-13.20.0.2228

Link to crash log (if applicable): NONE

Description: This happens a lot in coldest of areas. I tried with every shader I could try and use and it just causes random errors to the Aurora. (Flickering, almost invisible, making your screen turn black, weird coloring.)
I hope you can fix the Aurora rendering code to not interfere with shaders. That's how much I can explain.

Screenshots
http://prntscr.com/fekeh4
That's how much I can get on one shaderpack. No other causes this error. It appears almost invisible and flickers.

Duplicate of [#68]. Not much I can do. Shaders want to own the sky. You can turn off Auroras in Dynamic Surroundings. Note that this is a common compatibility issue between mods and shader packs.