I've had  a working version of DMX for weeks now.  I was informed today that the tool is not working.  Here's what happens:
    - Click on a file to download & it downloads a PDF of 0kb
- Click on another PDF, the site hangs indefinitely
I know for certain that the PDFs on the server are not corrupt.  I also know that it is most likely not client-side, as it happens on several clients.
To try to resolve any DMX issue, I upgraded to the latest version, but no luck.  Please advise.
Thanks!