owo lib crashs with sinytra - 1.21.1 with owo lib 0.12.14+1.21

[Rearth]

Mod Name

owo-lib

Mod Homepage

https://github.com/wisp-forest/owo-lib

Minecraft version

1.21.1

Describe the bug

Crash on world creation, appareantly due to an owo lib mixin.

Steps to reproduce

1. Start a new environment with owo-lib, sinytra connector, forgified fabric api
2. Click on "create new world
3. Game crashes
   ...

The issue also occurs when loading an existing world, although then it's just a warning in the logs and minecraft asks to enter in safe mode.

Logs

https://gist.github.com/Rearth/c9d45b624fb2a459cd00c98afd76afe3

Additional context

The issue seems to have been introduced in owo lib 0.12.12. owo version 0.12.11 works just fine

[KennyRU1]

I have the same crash. Rolling back to 0.12.11 helps, thank you