So I recently updated to the newest versions of iPhoto and Aperture. I shoot in RAW. I'm running 3.5.1 of Aperture and 10.9.1 of OSX. I have no problems in iPhoto. But when I open a photo in Aperture, it gets corrupt. The thumbnails look fine. But when I try to open a photo to edit it, the image looks normal for a moment while it is 'loading' but as soon as the histogram loads the image becomes corrupt. I'm relatively new to Aperture and this is the first time I've had issues with it. Any ideas/suggestions/tips? Thanks everyone!!!