If ccu limit is reached, new clients will be refused to connect. Unfortunately, the server does not send any specific error in such case.
So will any connection attempt fail or will the plugin just keep looking for a game until another player leaves?
That is, what should I show on the screen if this occurs?
A - Should I not show anything and just continue with the message "looking for a game"? -> the plugin will keep looking for a game.
B - Should I display a "server is full, please try again later" message? -> the plugin is automatically disconnected when the limit has been exceeded.