After Uploading a Course, Receive an Error When Click to Next Page

Hi,

This is a weird problem that I've never had before when uploading courses!

Basically, I upload the course. The first weird issue is that when I upload the course it doesn't inititally give me the "CHOOSE" button (where I click and then it autopopulates the name of this course in the package file field.

Anyway, no worry. I close the popup box and when I reopen it the "CHOOSE" button is available. I click it.

Then, the issue. I display the course and when it starts, the first page goes off as expected (there's a little flash animation on the page) but after the animation and the audio plays, it throws out a little file called "a001_[next page name]_fromhtml" and it won't go to the next page. (It's supposed to automatically go to the next page when the audio finishes.

So I've tried re-uploading by taking out the automatic page flip but the next page button still doesn't work. It just gets stuck on the first page and every time I click the next page button, I get more and more of the "aoo1_[next page name]_fromhtml thing downloaded.

I really really really would appreciate some advice here. I have to get this file to people today.

Thank you!