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Nerdy Keith

macrumors member
Original poster
Jun 5, 2012
90
4
Dublin, Ireland
Its been quite a while since I've used iMovie on my Macbook Pro. And I tried to do some editing on it today and was unable to export the project into a HD 720 p movie.

I was exporting one single piece of footage of about 4 minutes in length and I got an error message.

I tried searching for help online by Googling it, a lot of people were saying that it usually only occurs in much smaller clips and I should try extracting the smaller clips from projects. But I don't have small clips in my project, its one single clip of 4 minutes.

The error message reads:
"Unable to prepare project for publishing.
The project could not be prepared for publishing because an error occurred. (-108)"​


I've even come across a YouTube video about this, which advised me to delete the caches in the library folder of my computer. This had no effect whatsoever, I'm still getting the error message

If anyone could help me, I'd appreciate it
 
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