so we just spent 10 hours finishing the teaser for our video, and after exporting final cut brought back up old clips that deleted while making the edit. this has never happened before to me, although when looking at the video timeline when i open the window to export, i see that the beginning (where the problem exists in the export) seems to not be rendered. i close the export window, but it does not show any red bars, therfore it cannot be rendered more, or can it?
here are some pictures to explain better than i just did, please help!'