So I downloaded that version, but the preview doesn't work at all. It's just frozen on one frame, and I can't use the frame by frame function, play, or anything.
I tried to take a freeze frame image of the last frame, and I get this error:
"There was an error creating your snapshot. Please make sure the timeline cursor is positioned over a video or image file and you can see it in the Sequence Preview display."
If I choose the 2nd to last frame, it does take a snapshot but of a much earlier frame.