Zenworks 6.5 sp1a

My objectname ID and Ojbectname field is empty when I view my image-safe
data. For some reason just those two won't update. I can import the
workstation fine and remote control them. But when I assign an image to
that workstation on its next boot then it never does its job. I think
it's because it check for objectID and object name which is not in Image
safe data.

Does everytime the workstation successfully imported into the tree that
it also update image-safe data? Then why is my workstations imported
without updating? Image agent failed to do its job? Please help or
explain. Thank you