iMovie Projects Empty!
Over the last year I created about 20 iMovie projects in a library on an external drive and using my MacBook Pro and the latest iOS and iMovie. Last night I plugged the external drive into a 2013 iMac with older iOS and iMovie software -- not only did it not open the projects, but when I plugged the external drive back into my newer MacBook Pro it shows all of the Projects as having 0 seconds worth of content! I didn't use Time Machine or backups since the library was on an external drive. Is there any way to get these Projects back?
iMac Line (2012 and Later)