Vi.

Thanks @user1, The error message is : "The connection was refused by the server" The username and password registered in config look good, because it works when I use a different network (like my 4G network). And yes I'm using the same PC to connect from each network

Hello there, Everything was working fine on the multiplayer hall. I played some days on my home network. One day, I wanted to host a game with friends. Then I configured my firewall ports. Then after launched the game, quickly we realized my network was slow, then I closed the game to host instead on a friend's network. Since this day, it looks like my home network IP is banned. I can't log in anymore with my account. But when I use an other network it's working fine. I don't want to use my 4G network everyday, So some help would be appreciated, Thanks