I am having odd export behavior. I make some adjustments in Aperture, and then export a photo and I get artifacting. It has happened with exporting to a plug-in (exporting a tiff gave the exact same results) and exporting to jpeg. The jpeg isn't so bad but it happened to clients photos and very obvious.
The link has a sample. The left image is a screen shot of Apeture and the right is a crop from a plug-in. The two area's are from where I applied a dodge and the jacket is from a burn. The jacket doesn't show so well, but it is noticeable in the original. I have tried 3 things and all I can think of.
1. Rebuilt the thumb nail.
2. Rebuilt the library.
3. Export the project to a new library and went to a referenced workflow. (Previously managed.)
The link: leftboot.com/wtf.jpg
Thanks in advance!