I use a splatter map on an item frame as said in the lore of the item (in the bottom-right frame), I have the right amount of item frames, and this happens:

For reference, the link to the original image is:
https://crafthead.net/helm/DaCringyLemon
I'm running a PaperMC server with these plugins:

Help appreciated :)

Hello, what's your server version? Is Paper up to date?

Duplicate of #195

I'm running 1.17.1, and Paper-1.17.1-157.jar, the latest version