Yesterday I discover W3 Total Cache were disabled at my site, I don't know my... If I turn it on, all the images that aren't at CDN doesn't display.
If I pretend to did sync the files, all starts from 0, and syncing 90000*3 images, is a LOT... Could it be possible to select "start from the last" or something like that? I mean, last files modified first.
Thanks again and again, you have created a great plugin.