Issue description:
Server Crash Report

Version (make sure you are on the latest version before reporting):
Forge: 31.1.0
Mekanism: 1.15.2-9.9.8.400

https://gist.github.com/xxlio109/4eceb3689a56c9b8dd0ffc77738b1a0e

No idea quite how that happened but the piece of code that is causing got removed in this commit 8887e89 I believe this will be fixed in the next alpha.

Closing this as it is fixed in 9.9.9, which is now released and on curseforge.