My english is trash but i will try to explain my problem, I'm a new player and i can't see other players on my wifi, it's working on my 4g so that's not a problem with my computer, every worlds are empty and i can't join my friends, and they can't join me neither. My nat is open and my UPNP are both 3097, i thought it was maybe a firewall problem but i allowed everything on it and it's still not working. If someone know how to resolve this it would be cool, thanks