imovie freezes when i scroll over a project
I've been trying to create a project, and everything goes well until I scroll over my other projects in the iMovie library. I think the problem may be one of the projects, because as soon as it is visible on the computer screen, iMovie freezes and I need to force quit it. I have tried to access the projects through finder, but nothing comes up when I try. Help?
MacBook Pro, OS X Mavericks (10.9.5)