I used to work on Aperture in an old computer. Then, I got a new Retina MBP, and decided to just stick with iPhoto and test it out. Since now iPhoto could just natively open my old Aperture library, it was essentially no problem at all.
However, I am now trying to sync a brand new iPad with this Retina MBP, and can't do it. I get the error that my iTunes library cannot be found.
I'm assuming this happens because it's, technically speaking, an Aperture library, not an iPhoto library, so as far as iTunes is concerned, there is no iPhoto library. I also don't have Aperture installed on the new computer (and I'm not really planning on installing it), so I can't tell iTunes to sync with Aperture and its aperture library.
Is there a way around this? Converting the aperture library into an actual iPhoto library, maybe? Is there a way to tell iPhoto to turn this aperture library into an iPhoto one? Or to tell iTunes to sync using the aperture library, open in iPhoto?