Issue Description:

I've updated Biomes O' Plenty and forge at same time. Then i tried to launch the game. It crashed when it was loading... So i launched only forge with Biomes O' Plenty, same happen.

Steps to reproduce:

1. Launch the game

Additional Information:

• fml-client-latest.log or fml-server-latest.log:
  http://pastebin.com/n8EsBApq
• Screenshots:

Affected Versions (Exact numbers, do not use "latest"):

• Biomes O' Plenty: 1.11 6.0.0.2111
• Minecraft: 1.11
• Forge: 1.11 - 13.19.0.2176
• Java version: 8u112

smae here to here is link to my paste bin too http://pastebin.com/EvkfNxWq

Should be fixed in the latest build.