4 Replies Latest reply: Nov 17, 2012 12:57 PM by pbbfc19
pbbfc19 Level 1 Level 1 (0 points)

I currently own FCPX. Each time I click on update in the App Store it says "The product distribution file could not be verified. It may be damaged or was not signed." What does this mean? Anyone know how to solve this issue?


MacBook Pro, OS X Mountain Lion (10.8)