aperture referenced master
Aperture 3.5.1
Originals are on an AirPort Time Capsule connected to my LAN.
Pictures imported as referenced masters ('store in their current location').
When 'Delete original and all versions', they land in the Aperture trash folder. Emptying the folder and selecting to move referenced files to System Trash, I always get the fault message 'You don’t have access to the System Trash on the original files’ volume.'
The files remain in the original location.
What am doing wrong???