/seasons command are not working

[PatriotCZ]

Description of the Bug Encountered
either whole mod is not working, or just commands

Steps To Reproduce

1. install serene seasons
2. install serene seasons fix
3. type /season time sync
4. Not get appropriate effect and message

Expected Behavior
get appropriate effect and message

Screenshots

Logs

mentions I found
[22:20:21] [Server thread/WARN]: Configuration file C:\Users\U\AppData\Roaming.minecraft\versions\FUNGUJ MRDKO\saves\New Worldbyugbui\serverconfig\sereneseasonsfix-server.toml is not correct. Correcting

[22:12:46] [main/WARN]: @mixin target sereneseasons.handler.season.TimeSkipHandler was not found sereneseasonsfix.mixins.json:MixinTimeSkipHandler

latest.log

Additional context
Add any other context about the problem here.

[PatriotCZ]

sorry this might be wrong mod... apologies