What the title says. I have verified that he has the exact mods required and I even gave him (AmableAteo) a copy of my config files just so that it would be correct (and furthermore had him delete it and restart the launcher in order to create a new one to see if he could join it), but every single time we try it'll say 'Fatally missing registry files' for him even though I can join my server perfectly fine. Any help????
25.06 21:34:45 [Server] Netty Epoll Server IO #6/INFO [CodeChickenLib-ConfigSync]: Skipping config sync, No mods have registered a syncable config.
25.06 21:34:46 [Disconnect] User AmableAteo has disconnected, reason: Disconnected