1 - Is there a "LANDesk Management Agent" on the Core?
2 - It's possible that there's some networking problem from your client to the Core.
3 - What you may want to try is to open up a console (on your PE'd machine) and run down the commands in the script - the ones starting with the line:
and type the command-lines out from there - just to see if that side of things works. If that does, then there's a hiccup in the Client<->Core communication somehwere. Either the Core is not reaching the client when it needs to or vice versa.
Let's see how this goes first.
LANDesk EMEA Technical Lead.
The problem was caused by the 'Inventroy Server' service not running on the core server. Despite the status saying it had started upon a more thorough test it was found that the service was indeed not running. Restarted the service and now imaging is working again!!