So I uninstalled the app, entered the first and last 5 digits of my license and it populated the IP addresses correctly. It worked only once allowing me to log in. Then either tells me the server can't be reached or the user limit has exceeded. There are only 2 of us and I have the limit set at 6.
Everytime I uninstall and reinstall it lets me connect only once. I'm using a Galaxy S6. This all started with 2.0.42 update. Before that, it was all fine and no changes have been made to the server. Wife's phone works just fine.