Video uploads leading to 404

Hi all,

I've tested uploading video, both with and without the HTML5 plugin installed. I tried with a number of file formats. The file upload seems to work, but after the item has been created, no file is visible and clicking on it takes me to a 404 error page.

Any ideas?


Do other files work?

A 404 would indicate that the file's not being uploaded/stored at all, which is a separate issue from anything with the player or HTML5 Media plugin.