called the landesk support line.
Check your cusjob (custom job) log files on the core or watch the "console" session for the job status to start.
Chances are if you've gotten this far, you're having some authentication failure against the fileserver hosting your images. I bet its stopping at mapping those network drives. that can be username , password, or a failure in the server itself.
Check the OSD portion of the forums, tons of tips for troubleshooting this in the logs.