iPhoto 9.4.2 and Aperture 3.3
I opened my Aperture 3.3 photo library with iPhoto 9.4.2 ; it worked fine.
But from then on, I can no longer open the iPhoto9.4.2-updated photo library with Aperture 3.3.
The error message says (in French, my usual language) : "Warning - impossible to load the library because it comes from a *newer* version of Aperture".
Why doesn't the "unified library concept" (from iPhoto 9.3 and Aperure 3.3) work by me ??
Am I losing my 30.000 photos ??
iMac, OS X Mountain Lion (10.8.2)