Describe the bug
The backpacks were working fine until today, every time I try to open my backpack i get kicked out of my server with the following message:

To Reproduce
Steps to reproduce the behavior:

1. Open backpack

Expected behavior
The backpack should open

Versions
Neoforge: 20.4.237
Minecraft: 1.20.4
Modpack: Neotech 1.7.0
Mod: 3.20.6

I am not going to test modpacks or anything similar, but what could help me is crashlog or latest/debug log from when this happens because I need to see more than just this message

Log: https://mclo.gs/YQUzZ1i
(these spamming bots are really annoying)

Today I started my server as usual and the backpacks seems working again, I'm gonna post an update if it happens again (yesterday I restarted the server but the problem was still there, the only thing that I didn't try was restarting my client so maybe the problem is there)

EDIT: Apparently restarting the client solves the issue

I am going to assume that this fixed itself somehow and close , if you happen to run into it again feel free to reopen