Hi everyone,
i saw that post, where someone is complaining, that it takes long (in my case 3 attempts) to connect to the server. I noticed that.
But since today, the updater is just popping up very shortly and the lobby is not showing up at all (Running cncnet under Fedora 25).
Removing and reinstalling didn't help? Guess you messed something up with the bugfixes. Hope you get it working soon!
Best regards,
_ill_stock