Possible Fixes

Yes

Modpack Version

2.11

What happened?

I updated our dedicated server to the newest version and when I try to join its giving me an error "io.netty.handler.codec.DecoderException: Failed to decode packet 'clientbound/minecraft:custom_payload'"
Looking through the error report it seems to be an issue with Irons Jewelry but not sure how to fix it.

latest.log

https://gist.github.com/B2TheMonkey/944b8ff29f6e66113225270b83953a62

Developer reports

No response

Duplicate of #1540