currently in the works of a rlcraft like pack and this mod will NOT work with mods like Not Enough Animations and MCA Reborn [Fabric/Forge] that change the player model in any way.

loading in game seems fine but crash always happens when leaving the world and firstaid cant see the player model do to these mods

compact to check if mods changing model are present may be best to prevent this

Forge Version: 43.2.11
Minecraft Version:1.19.2
Mod Version: firstaid-1.12.0

Full dubug:
debug.log

Crash Report: https://pastebin.com/WH7kh6BE

I have an issue with compatibility on that mod too
Max health issues

So after a few days annd looking found out this seems to be do to Spice of Life: Sweet Potato Edition and this mod.

to test and confirm this i put both this mod and Spice of Life: Sweet Potato Edition in a pack by themself and it did what happened above

For pack with just the 2 mods:

Full Debug:
debug.log

Crash Report: https://pastebin.com/vzkk0Vc2

Thanks for introducing me to an awesome mod. Carrot Edition is kind of lackluster, but this is frickin awesome. Too bad it's incompatible with FirstAid. Hopefully a fix happens soon! Good luck on that modpack.