Basically, whenever I put a Plug on any energy storage and begin to drain it, my game immediately drops down to about 10 FPS. It seems to only happen during energy transfer, and stops when there's no energy to drain.

Modlist - http://prntscr.com/qdnux6
Latest Log - https://paste.dimdev.org/esaxeyaqen.md

Version - 1.12.2
Forge - 14.23.5.2847
Mod Version - 4.0.13-30

I've no idea about this, because plug won't do anything on client side most of the time. You can join our Discord from the link on curseforge for further help

Huh. I just discovered something weird. This bug isn't happening if I use the exact same modpack, the same exact configuration, but do it in a different world. What.

the world you mean is dimension? so which dimension have you tested in

Not dimension, save.

I would love to, but I'm honestly not sure what else I can provide. The modpack and the save itself? The logs don't seem to be saying anything, at the very least, as seen above.

I suppose you should provide more info

what the difference between the saves. are they new save? btw I recommend you to always use the latest version before testing