Describe the bug
while I can join the server with my friend, I can only see myself typing below the chat screen so does my friend. I did add the mod in the server and the game can run even with a crash.

To Reproduce
Steps to reproduce the behavior:

1. add watut 1.20.0 and coroutil in the server
2. add watut 1.20.0 and coroutil in every player's clients
3. start the game
4. See error

latest.log, debug.log or crash report if the other 2 arent possible
[16:26:25] [main/WARN]: Reference map 'coroutil.refmap.json' for coroutil_fabric.mixins.json could not be read. If this is a development environment you can ignore this message
[16:26:25] [main/WARN]: Reference map 'forgeconfigapiport.common.refmap.json' for forgeconfigapiport.common.mixins.json could not be read. If this is a development environment you can ignore this message

Expected behavior
It was expected for players to see others' behaviour

Screenshots
If applicable, add screenshots to help explain your problem.

Mod and Minecraft version:
other unrelated mods, watut and coroutil

• Version:
  1.20
  Additional context
  Add any other context about the problem here.