Last year when I began using Presenter, I had a bunch of video files that didn't upload. So I got these red error messages for each one in my media library list. I've been using it for a year now and those messages still appear above my media files, so I have to scroll down to begin seeing my slides and videos that I'm currently using. I don't know how to delete those messages from the top of my media library. Media items get a checkbox that I can use to delete, etc, but these error messages don't have that. Anyone know? Thanks!!