I am receiving a Articulate Storyline Error Report request and unable to preview/publish my project. I have tried several time to preview a Storyline project. I have names it a few times and gone back to prior saved versions (names differently) to see if that would help. I also tried to publish a 360 review/publish to desktop to see if that would work - same error received. I am able to preview individual slides. Does this mean the file is corrupt now?