April 17, 2011, 11:09 PMjanp
This hasn't happened for a long time in the old days of iphoto. I am starting to get some black and grey exclamation warnings when I select a photo. The photo is there but when I hit the space bar it doesn't enlarge
April 18, 2011, 05:30 PMDave
The photo is NOT there... The thumbnail of your photo is. This is why you see the exclamation mark. Have you moved files recently? Maybe a restart or Repair of Permissions is in order.
What version of iPhoto are you using?
April 18, 2011, 09:58 PMjanp
I noticed that the photos that are screwed up are ones that I edited in PSE8