CURL error code 56 (failure when receving data from the peer)

Hello ! I have another issue with my server and i hope someone can help me to resolve it !
So, on my server, every player who already have a character can connect without any problem
But, all the new player have this error


Someone know how to resolve it ?

Hello! Make sure you have the ports open (30120) and that you have everything configured correctly. If you are hosting on the same computer you play on you can use xampp.

But i’m not the host, i paid a host :confused: