all attached files are QUEUED and it's imposible to see them.
Try to reattach.
Sometimes they don't became accessable.
FYI - I don't believe this makes a difference, but I'm using Eclipse 3.4.2 with the Flex plugin and the 3.3 SDK. Still scratching my head as to why this occurs.... Hmm..
I figured this out. I needed to add
loader.applicationDomain = ApplicationDomain.currentDomain;
This fixes the problem.