Recently, while creating a blog entry, I attempted to attach a video. The video loaded (reached 100%), but an error message occurred saying something about a moderator will look into the issue. I have not heard anything further about the video. The blog entry is /challenges-projects/project14/musictime/b/blog/posts/multi-voice-synthesizer---part-5---let-s-make-some-noise . As of today the video is not attached. Thanks for any insights on what went wrong. (Note I have recently attached a video without any issues)