Connection Lost, Internal Server Error

Devs, please help me and my friends... We have a modded server with voice chat mod, fabric api, and identity mod. I have tried everything... I reinstalled the mods and everything I've tried but nothing worked. Whenever one of us try to join, it shows Connection Lost and for me it shows "Internal Server Error"

Fabric server log [#sZ9yKjm] - mclo.gs

This is the Recent Log...

No Roman it didn't work... I tried it again and I think I'll just need to delete the server and make a new one... Anyways, lemme try that and we didnt have any progress so its fine..

I found the problem! The Identity mod which is morph for fabric was clashing with the voice chat mod and now I have removed the identity mod after discussing with my friends and they were okay with removing the mod so now the server works perfectly!