Issue Description:

Crash at startup.

What happens:

Hit play, loads for a bit, crashes.

What you expected to happen:

To load up and let me play my minecraft world.

Affected Versions (Do not use "latest"):

• EnderIO: EnderIO-base-1.12.2-5.0.429-nightly
• EnderCore: EnderCore-1.12.2-0.5.29
• Minecraft: 1.12.2
• Forge: 1.12.2-forge1.12.2-14.23.3.2698

Your most recent log file where the issue was present:

https://pastebin.com/bvk0Zupj

Inv panel isn't supported yet. Don't use it

May I ask why you closed this issue?
@HenryLoenwind