Mod version mismatch, but I have the same version of both mods.

[Incinere]

My friends and I are using a modified version of Better Minecraft and I've been trying to add more mods when this error pops up, I've tried multiple things like updating the mods and that doesnt seem to help, if anyone could narrow down the problem that would be greatly appreciated.

 

Client latest log https://mclo.gs/odEK0vL

[Ugdhar]

What mods did you add?

I also notice you're using that fabric frankenstein mod, could you have both the fabric version and forge version of a mod installed?

[Incinere]

Found the issue, had to downgrade Moonlight lib.