Flex fans, I am struggling with the following scenario
1. Use an HTTPService POST to authenticate to a servlet backend (works fine) 2. Use HTTPService requests to the same server and rely on previous authentication (works fine) 3. FileReference.upload with IE also picks up the same session cookie and thus uses the authenticated (and authorized) session. With Firefox or Opera however, a FileReference.upload request does not seem to pick up the same JSESSIONID cookie and therefore fails as it is not authenticated/authorized. Does anyone know how to deal with this? How should one normally use a FileReference.upload to a servlet server that requires authentication? Any help or guidance warmly welcomed! Peter

