failed to synchronize registry data

Hey there, I kept getting this "failed to synchronize registry data" whenever I tried joining my minecraft server can one of your team help me with this type of error?

I've doubled check everything and ofc I already tried deleting the config file I've even tried deleting some mods

here are the logs

client - https://mclo.gs/Q39SSu5

server - https://mclo.gs/C2ex2q2

I've manage to fix it for some reason thankss