Issue Description

Every time I open my inventory, a chest, or anything with an inventory, my game freezes for 2-3 seconds and the frames drop to 0. This has never happened to me on any other pack. I usually have 60+ frames at all times too. I have 8 gigs allocated to mc. It's only happened on E2E skyblock and the original E2E. Please help me, this pack seems fun.

Modpack version (Do not use "latest")

1.2a

Crash Report

not needed as it doesnt crash

Please try removing Mouse Tweaks.