IE works with Flash 6 or 7 but not 8 and 9

["PaulWesson" <webforumsuser@xxxxxxxxxxxxxx>]

Our app uses ColdFusion 7,0,2,142559 with the lastest FlashPaper component, and 
is creating a page we want to load with FlashPaper. Everything works fine in 
FireFox using Flash 6, 7, 8 or 9 but does not work in IE 6 or 7 while using 
Flash 8 or 9, but does work, when IE is using Flash 6 or 7.

 Not sure what I should look for here, but it must be something new or changed 
since Flash 6 & 7 that is causing IE not to be able to load our page.

 Any thoughts?