Is there an existing issue for this?

• I did not find any existing issues.

Current Behavior

crash when you have this small list of mods

https://mclo.gs/lFroHcA

Expected Behavior

to not crash the game

How to Test

No response

Local Environment

- **Operating System**: win 10
- **Java version**: temurin 21.0.3+9
- **Minecraft Version**:1.21.1 
- **Neo Version**: 21.1.193
- **Other Mods**: Applied Energistics 2, Mekanism... in the pic

Any Additional Information?

you can ping me on discord if there is any need for more info @ marian