Language modification is not working

[saltedfishjun]

When I load this mod with Fabric in Minecraft 1.21, any modifications I make to the configuration files are reverted upon startup. Adding languages and modifying the original language configuration files also doesn't change it to the language I need. Additionally, there are no language-related commands in the game. How can I resolve this?

[MiraculixxT]

The language command indeed seems to be broken...
Thank you for the report, i'll fix this in the next release.

Default languages can not be edited, you need to copy your fav language, name it with any language code you want (eg. fr or en_US) and then you can change to it ingame.