Reproduction Steps for Chain Knot Texture Missing Issue

When placing the last remaining chain towards a fence, the texture disappears, showing a black and purple pattern instead. Therefore, it seems that the issue cannot be reproduced in Creative mode or when having multiple chains in Survival mode. Please try it in Survival mode with only one chain in your inventory to reproduce the bug.

I hope this can help in finding a fix for the bug.

Forge Version: 47.2.0
MC Version: 1.20.1
Mod Version: -forge-1.20.1-1.0.0