Aperture can't open my library
For some reason, when I launch Aperture, it displays the usual small window, displaying a spinner, along with "Opening Aperture library...". However, this goes on forever, to no avail. In fact, I left Aperture open overnight, and found the same message in the morning. It seems to have started spontaneously, as I've used this version of Aperture since the last update in the Mac App Store.
Is anyone else having this problem? Has anyone found a solution?
Aperture 3