Fabric API: 0.91.0
Fabric Loader 0.15.3
Minecraft 1.20.1
I'd love to give you some more information, but despite the 250 mods in my modpack I dont really see anything that would be interfering with this. Mod works perfectly fine otherwise, and even highlights inventory slots upon stacking
Also dont have anything effecting the chest rendering outside of maybe Sodium, Indium, Flywheel/Create.
Really appreciate the update btw. I just found version 1.6.0 today before i went to bed, conked out and fell asleep before i could test it out and woke up to an update that presumably fixed a crash i would have experienced. so thank you very much, the alternative quick stack mod is kinda low quality so this was a welcome surprise