v1.262 was released on the PC and Mac to fix the framerate issue. v1.263 was released in the App Store to address that problem on iOS devices as it went from v1.261 up to v1.263 instead. Whereas, in...

If you can't connect after you've updated on the computer, another possibility is that the new version hasn't been configured for some firewalls that you may run?

Get banned because of what exactly?

@Sander Odd, you should be able to connection. If you still aren't able to, try restarting your computer. If that still doesn't work, maybe open up command...