Kicked from Server whilst connecting

[ampersandhd]

Minecraft Logs

Internal Exception:
io.netty.handler.codec.DecoderException:
java.lang.RuntineException:
Attempted to register ID
ResourceKey[minecraft:damage type / minecraft:outside border] at different raw IDs (30, 44)!
If you're trying to override an item, use .set() not .register()!

Description

Kicked from Server whilst connecting

Players with Minecraft 1.20.1, Fabric Loader 0.14.21 and Fabric API 0.83/0.84.0 have this error.
Players with Fabric Loader 0.14.21 and Fabric API 0.83.0 on 1.19.4 have no error.
Players without Fabric API have no errors.

Server is on Paper 1.20.1. So the Error is in combination of Minecraft 1.20.1 and Fabric API only.

Any ideas? Could this be caused by a mod, plugin or fabric itself?