The Device Sync Agent does not start
The GroupWise Sync Agent is not running.
Start the GroupWise Sync Agent.
The Mobility Service is not running.
An application on the Mobility server is using ports 80 and 443. These ports need to be available for use by the Device Sync Agent for communicating with mobile devices.
Stop and disable the other application that is using ports 80 and 443 on the Mobility server.