Did you figure out a solution for this problem? I'm experiencing the same thing.
I'm having this same problem... did either of you find a solution??
I have tab navigator with a SWFloader on two of the tabs (ie two SWFLoaders), the first tab shows the Flash paper doc fine but when I view the second one which is showing a different flash paper doc it has a black screen on the SWFLoader and the flash paper loads in the background (it looks like it's completely outside of the SWFLoader).
At first I thought it was possibly the 2nd document but if I switch the order of the documents around its still the 2nd SWFLoader that doesn't show the document correctly.
Thanks for your help :-)
Could be a bug in the player. FlashPaper runs in AS2/AVM1 and there might still be some kinks with how it interacts with AS3/AVM2.
However, it is also known that SWFLoaders in TabNavigators can get sized incorrectly due to fact that when the TabNavigator asks for their size, the SWFLoader on page 2 may not have its content yet and thus reports a 0 size and the TabNavigator might not ask for size again.
I would run a test where you cut the screen in half and use two SWFLoaders to load the two pages so everything is visible at the same time. Set the width/height of the SWFLoaders so they don't get asked for their size.
Flex SDK Developer
Adobe Systems Inc.
Sorry for the VERY late response. I was able to resolve this issue by removing previous instance from stage then create a new SWFLoader();