SL2 Slides Go White and Fill with a Big Red X
I'm using the 30-day trial of Storyline 2 to edit a project (from my local hard drive) which was started in Storyline 1 in a Windows 7 environment. After editing for awhile my slide suddenly goes white and is replaced with a big red X. I've closed and restarted SL2, made duplicates of the slide and the file - no go. I've created a new project and imported the old file - no go. I can see slides but as soon as I try to edit I get the big red X - please help.