Uploading Video Error

There seems to be a problem when trying to upload videos to the blog. For some reason it keeps saying "error" doesn't matter the video. I even tried re-uploading videos that uploaded successfuly in the past and they too are saying "error". There is supposed to be videos under the post Storyboards/Animatic and the page Audition Footage/Rehearsals. I have all this work done. It just won't let me upload them to the blog at this time. Is anybody else experiencing this problem?