I am working on a video I recorded for YouTube and I have always trimmed out pieces that I wanted out so I don't have coughing and random things in my videos. Now I have deleted part of the video like always and went to play it's playing what I deleted out over what I wanted to keep in. I even tried muting the clip before deleting it and it's still playing what I deleted out. It's done this a couple of times now. I have closed out the app and started over with the original files and it's still doing it.