_handleNonLaunchSpecificActions error in iOS9

Xcode 7 console log displays the error specified below:

** -[UIApplication _handleNonLaunchSpecificActions:forScene:withTransitionContext:completion:] ** unhandled action -> <FBSSceneSnapshotAction: 0x150b2aef0> { handler = remote; info = <BSSettings: 0x15333f650> { (1) = 5; }; }

Reproduce instructions:

1. Open app

2. Lock phone

3. Unlock phone

Is this an xcode bug? Could someone clarify what the cause is or how do we address this? Any implications on performance?

Discussion on stackoverflow regarding this:

http://stackoverflow.com/questions/32344082/handlenonlaunchspecificactions-error-in-ios9