Issue description:

A factory apparently has an invalid stack and when the factory ticks, the server crashes.

Steps to reproduce:

Not confirmed, just suspected

1. Pause factory via redstone.
2. Input a stack of ore
3. Modify the recipe for the ore in a way that makes it an invalid stack (kubejs was on mine)
4. Unpause the factory

Version (make sure you are on the latest version before reporting):

Forge: 34.1.42
Mekanism: 10.0.17
Other relevant version: MC 1.16.3

Link to debug/latest/crash report:
https://gist.github.com/Letoric/2949219217c2f1fef0bea1912f2c1fd7