[Windows Phone] Crash on exit!

Hi,
when I call CCDirector::sharedDirector()->end() to exit from my app, the application have a crash with this message:

First-chance exception at 0x778E277C in .exe:
Microsoft C++ exception: Platform::COMException ^ at memory location 0x008BEEB8. HRESULT:0x8000000E
If there is a handler for this exception, the program may be safely continued.

Do you have some idea?

Regards!

Hi Stefano Campodall’Orto,
I have the same issue. Do you resolve this issue? Please let me know.
Thank you !