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Activity Forums Apple Final Cut Pro Legacy An invalid public movie atom was found in the movie.

  • An invalid public movie atom was found in the movie.

    Posted by Phil Ratton on August 29, 2011 at 10:13 pm

    Please somebody help me.
    Yesterday everything was good and today I cannot open anything.
    All my mov video files, hdv 720p cannot open anymore, I keep getting the message “An invalid public movie atom was found in the movie”.
    OSX 10.5.8, quicktime Version 7.7 (1680.25).
    Please please someone help me !

    Tom Tampus replied 14 years, 10 months ago 4 Members · 5 Replies
  • 5 Replies
  • Chris Tompkins

    August 29, 2011 at 10:43 pm

    What happens when you try to open a movie file at the finder level and not with FCP?

    Chris Tompkins
    Video Atlanta LLC

  • Phil Ratton

    August 30, 2011 at 1:50 am

    Hi Chris, thanks for the interest.
    I could not open any mov file anywhere. QT, FCP, Compressor, AE, nothing. So I used pacifist and downgraded QT 7.7 to 7.6.9 and now everything works as expected again. It really pisses me off this kind of thing.
    I lost 2 days of work and some money because apple releases an update that screws everything up.

  • Dan Dinning

    September 14, 2011 at 10:26 pm

    Thank you for posting on this. The recent quicktime upgrade to 7.7 rendered every one of my quicktime files unusable. To downgrade your existing quicktime, get pacifist and then follow these instructions: https://www.digitalrebellion.com/blog/posts/using_pacifist_to_downgrade_quicktime.html

    My files work again, and I am considering never doing another software upgrade as this has been truly infuriating.

  • Tom Tampus

    September 16, 2011 at 5:25 am

    I havent downgraded mine but hopefully it will work for me too.

  • Tom Tampus

    September 16, 2011 at 6:37 am

    It works for me too. thank you!

    Im becoming more and more apple product hater. breath 🙂

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