Currently Being ModeratedMar 27, 2013 3:40 PM (in response to Jazzyvet1)
I never let Aperture, or anything else on the computer delete anything from memory cards. I only rely upon a reformat in the camera. I suggest you test doing that to see if the problem persists. I am guessing the problem is in the camera on the card somehow messed up during the delete by Aperture.