Every time I add a transition to my timeline a green screen pops up where the transition should be. Does ANYONE know how I can fix this issue or what may be causing it to do that?
It doesn't matter what type of transition I use. Every time I add a transition to my timeline and it's done rendering a green screen takes the place of the transition. How do I fix this issue or what could be causing this? If you look at the picture you'll see the transition is on the timeline but the image will no show.
MacBook Pro (13-inch Early 2011), OS X Yosemite (10.10.5)