Default User Pictures viewer results empty
Hi guys, first of all I just wanna say that I'm italian... So, sorry for my bad english.
The problem is:
I've done a clean install of Mountain Lion. Maybe as you know, Desktop Pictures and User Pictures that the ML package contains are only the new ones ('cause it's a simply update).
So... many months ago, with Lion, I've just copied the old Desktop Pictures and User Pictures of Snow Leopard and put them in the corrispective folders in the Library of the Macintosh HD.
With ML: No problems with Desktop Pictures, Mountain Lion has recognized them and showed on the desktop picture preferences. But, with the User Pictures and the new browser/viewer (the tiny popup window that appears when you try to change the picture), the "Default" menu results empty!
I even tried to make a new user and the viewer still doesn't recognize the pictures in the folder. I also tried to drag and drop single folder and sigle pictures into the viewer.
Any suggestions? I know, it's not a big problem, but it's very annoying!
Thanks in advance.