I just realized that any posts that had embedded videos (i.e. YouTube videos) in them no longer do. It must have occurred when I upgraded the software not too long ago. I will have to go back to the backups and see if those posts still have the video in them. Until I get the chance to fix it, you may find that some of the old posts don’t make much sense because there isn’t much content there. It’s probably because there was a video to go with it and it’s no longer there.