Can no longer return to iOS app in AIR 4.0 Beta

Just yesterday I saw a problem where going to the home screen and back would either crash the app or would leave it in a frozen state. It only happened if by that time I had been via a part of the app that played an animation that used stream audio.

Might you be seeing the same kind of thing, where you can go in and out of your first screen, but get crashes or hangs when going from another screen?

I didn’t log a bug yet because it’s a hard problem to narrow down, because the crashing happens when you return to the app, and so doing a debug session won’t help, the session closes when you go to the home screen.