Zoo License Manager

Zoo license manager opens, but no license/info displays. Tried to re-add license, but message indicates “license # … in use in the Zoo”. Users unable to connect. Upgraded to Zoo 7 and no change. Prior to this, Zoo server has been in operation for a while with no problem.

Is the service running?
If it is, it looks like this:

If it’s not running, the icons look like this:

The service is running and has been restarted.

Installed on different server. Resolved.