exporting or sharing iMovie causes crash
I am trying to either share my imovie to youtube or Facebook or even trying to export it onto my desk top.
I can do this OK with an older iMovie, which I have recently edited.
However I have just made a new movie and anything I do trying to "Share", causes iMovie to crash.
What can I do to get the movie out there?
iMac, OS X Yosemite (10.10.2)