Mod Name

Fabric Language Kotlin

Mod Homepage

https://modrinth.com/mod/Ha28R6CL

Minecraft version

1.21.1

Describe the bug

Running both NeoForge and Fabric Kotlin crashes on startup.

Steps to reproduce

1. Download NeoForge Kotlin 5.0.7, and Fabric Kotlin 1.13.1
2. Launch Game
3. Crash on Startup
   ...

This issue did not happen on 1.20.1

Logs

https://pastebin.com/bza0LLP1

Additional context

No response

You can use previous version of the mod (1.13.0), the issue was caused by the newest version (1.13.1).