While upgrading an existing app, I'm getting the notorious:
"The binary you uploaded was invalid. The signature was invalid, or it was not signed with an Apple submission certificate."
I believe it is due to the fact that I am using the wrong App ID. I forgot the one I used in the original app. Is there a way to determine the original App ID? I now using xcode 4 the original app was done back in iOS 3.0 days.