Not sure if the Devs already know, but there are currently connectivity issues with the server. Either the game doesn't load, or loads, but DC's shortly afterwards. As evident from other people in the gamechat, the issue is global, and happens on both AG/FB and Kong servers.
Either the loading screen gets stuck on "Connecting to Server", the "Unable to Connect" box pops up, or the game DC's with the "You Have Been Disconnected" box. There are also various gameplay issues.
I vaguely remember something like this happening before, so I'm not sure if this is serious, but I'll start a thread anyway.