Project File Corrupted ?!

Hi folks,

I've got an already huge project. I would like to add push notification support to it. Sadly, it fails. It even never fires didRegisterForRemoteNotificationsWithDeviceToken nor didFailToRegisterForRemoteNotificationsWithError. I created an empty Xcode project and started everything from scratch and it worked. But it doesn't work in the huge project. Any hints and tips? Is my project file corrupted since everything works fine in the separate project where I started from scratch?

Any help is appreciated - kindest regards!

Project File Corrupted ?!
 
 
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