Publish doesn't seem to work anymore

Hi,

Lately I am unable to get Articulate to publish a course with output that's functional. A few weeks ago I was able to publish a draft version of my program to LMS, upload it, and view it just fine. Now, when I publish to LMS, I get all the way through and can see the full folder on my desktop but none of the links (index, player, etc) actually work to view the presentation. The only subfolder is "data" and it does not contain any files.

What can I do to fix this problem? I have no idea why this is happening--I'm not getting any error messages, it just doesn't work.

Thanks.

Hope