While we're working on fixing this issue, please try the following workarounds that might help you to connect to a remote Host:
1. Authenticate/Log in on one of your Hosts where the issue with the "world map" window occurs.
2. Start a Full Control session. The "world map" screen must be showing for some time.
3. In the Full Control window, right-click on the connection tab, select Send key command and choose a command to send (e.g. the Alt+PrtScr command or you can choose any other).
4. If everything goes well the connection should immediately be established.
If the above solution did not help, please try simply closing the Full Control connection window and re-opening it once again right away.
I loaded the map screen for a good 10 minutes. I then tried sending multiple keystrokes and entering physical keystrokes. Nothing changed. I then launched the file manager to confirm I could connect. That worked. I finally closed the window and immediately reconnected, but again it just sat at the map screen.