Issue Description:

I was testing some stuff for updating my pack to 1.12.2 and had a crash on startup from brainstone mod i think it's incompatible with another mod.

What happens:

it crashed on start up

What you expected to happen:

not crash

Steps to reproduce:

1. added BrainStoneMod to a 1.12.2 test pack
2. added all the other mods from Beyond The New Frontier
3. clicked update on all mods that had updates
4. clicked lunch game,
   ...

Affected Versions (Do not use "latest"):

• Minecraft: 1.12.2
• BrainStoneMod: BrainStoneMod-1.12-4.6.30-beta
• Forge: 2491
• Other related mods: theres two Meany to list here

Your most recent log or stack trace file where the issue was present:

https://pastebin.com/JfytfQHy

Fixed by now