Creative crashes the game on 1.20.1

[StarZFox]

I tried playing 1.20.1 in a modded server me and my friends own, unfortunately when i load it up in creative i cannot enter the creative menu and am met with this as the error

Thread: Render thread
Suspected Mod:
Rats (rats), Version: 1.20.1-8.1.1
Issue tracker URL: https://github.com/Alex-the-666/Rats/issues
at TRANSFORMER/[email protected]/com.github.alexthe666.rats.registry.RatsCreativeTabRegistry.registerColoredItems(RatsCreativeTabRegistry.java:367)

	If anyone knows how to fix this, please help

[MajinNina]

I am having the same problem as well
crash-2024-09-03_21.25.55-client rat.txt