Client event was found in a non client only class

[Preciel]

Zeta is triggering a number or error (the same one) when starting minecraft server.

Mod loader: Forge 1.20.1 - 47.3.5

Mod list :
Configured 1.20.1-2.2.3
Quark 4.0-460
Qark Oddities 1.20.1
Zeta 1.0-24

System information:
OS: Ubuntu 24
Java: OpenJDK (Temurin) 64-Bit 21.0.4 2024-07-16

Log file: latest.log

[Norepinephrinee]

Hello! I'm having exactly the same problem.

All mods are up to date, tested without any additional mods (only Quark and Zeta).
Forge version 47.3.5, game version 1.20.1

Quark 4.0-460, Zeta 1.0-24

[modloading-worker-0/ERROR] [zeta/]: Client event interface org.violetmoon.zeta.client.event.load.ZClientSetup was found in a non client only class!

Appears in logs every time I launch the server, for around 10 times during the messages like [modloading-worker-0/INFO] [quark-zeta/]: Constructing module Crabs...

Full log attached. The message only appears when the world is loaded, not created, if it helps.
latest (6).log

[Alecocluc]

Same here!! Here is my latest log:

latest (1).log

[AqueleHaru]

same here