Getting this warning while trying to compile on new update of xcode. Downloaded previously working app from buzztouch, did not get this warning before, now I am getting it with new update with iPhone 6 release. What does this mean?

I'm still trying to figure this out too. But, bottom line is, it's a warning, and not an error, so for the moment, don't kill yourself over it; your app will compile and work as designed. Cheers! -- Smug

I'm getting the same one (see below) but kinda of ignoring it for the same reason although someone is giving me a hard time for not getting it resolved ;-) Sending 'BT_viewController *const __strong' to parameter of incompatible type 'id<NSFileManagerDelegate>'

Hi... I had the same issue... but I managed to removed the warning by changing the BT_viewController.h from @interface BT_viewController : UIViewController <UIAlertViewDelegate, ADBannerViewDelegate, MFMailComposeViewControllerDelegate, MFMessageComposeViewControllerDelegate>{ to... @interface BT_viewController : UIViewController <UIAlertViewDelegate, NSFileManagerDelegate, MFMailComposeViewControllerDelegate, MFMessageComposeViewControllerDelegate>{ And the warning disappeared.

You're absolutely right @Tenicc... that did it! so it was line 41 in the BT_viewController.h file that needed to be changed from ADBannerVIewDelegate to NSFileManagerDelegate. Thanks so much! Good stuff! :-))

Apparently the AD stuff is old and outdated so it needs to be replaced... according to the powers that be :-)

Hi Derval, Am glad it worked for you too. I got the reference after googling the error message. Oh, the banner is to be replaced, I see. Thanks for the tip. Its good to know. :)