Final Cut Express canvas preview won't update.
In Final Cut Express my canvas preview won't update. I'm using a Bezier matte to overlay video images and none of my changes will update. I can also delete entire clips from my timeline and still the canvas viewer won't reflect these changes, nor will the saved version include the timeline changes.
After saving the changes, closing FCE, then reopening it, I see the saved changes in the timeline still, viewable in the slug viewer as well, but no changes were applied to the canvas viewer or the final exported movie.
What is happening???
Mac OS X (10.6.8)