After upgrading with "update for ZCM (10.2.2), my imaging part is not working anymore.

I can select the first image, but after formatting the HardDrive and when the imaging starts, the image is not downloading.
Maybe it starts, but we don't see any progress.
After rebooting the system, we found out that the image is not placed on the workstation.

This happens on all our workstations.

Does anyone have a suggestion? Or, better, fix it for me? ;-)