I see quite a few Crashlytics reports in Crashlytics for one of my applications. All crashes occurred in iOS 8, without hacking on the iPad and iPhone.
The UVManager.m report points to a class named UVManager.m , however I cannot find a class with this name in my code at all. Thus, it is either included in the attached library that I use, or part of the iOS 8 framework.
How can I find out where the problem lies or what basis creates the problem?
Crash:
Crashed: com.apple.main-thread EXC_BAD_ACCESS KERN_INVALID_ADDRESS at 0x0000000000000010
Here's the crash log:
Thread : Crashed: com.apple.main-thread 0 libobjc.A.dylib 0x00000001974efbd0 objc_msgSend + 16 1 UIKit 0x000000018b7af654 -[UIWindow handleStatusBarChangeFromHeight:toHeight:] + 244 2 UIKit 0x000000018b70e9f4 +[UIWindow _noteStatusBarHeightChanged:oldHeight:forAutolayoutRootViewsOnly:] + 260 3 UIKit 0x000000018b81dbc0 __79-[UIApplication _setStatusBarHidden:animationParameters:changeApplicationFlag:]_block_invoke + 148 4 UIKit 0x000000018b6b5660 +[UIView(UIViewAnimationWithBlocks) _setupAnimationWithDuration:delay:view:options:factory:animations:start:animationStateGenerator:completion:] + 508 5 UIKit 0x000000018b7fcf24 +[UIView(UIViewAnimationWithBlocks) animateWithDuration:animations:completion:] + 64 6 UIKit 0x000000018b737fdc -[UIApplication _setStatusBarHidden:animationParameters:changeApplicationFlag:] + 464 7 UIKit 0x000000018b710148 -[UINavigationController pushViewController:transition:forceImmediate:] + 1008 8 UIKit 0x000000018b70fd38 -[UINavigationController pushViewController:animated:] + 528 9 UIKit 0x000000018b6b52f4 -[UIApplication sendAction:to:from:forEvent:] + 96 10 UIKit 0x000000018b6b52f4 -[UIApplication sendAction:to:from:forEvent:] + 96 11 UIKit 0x000000018b69e44c -[UIControl _sendActionsForEvents:withEvent:] + 612 12 UIKit 0x000000018b6b4c90 -[UIControl touchesEnded:withEvent:] + 592 13 UIKit 0x000000018b6b491c -[UIWindow _sendTouchesForEvent:] + 700 14 UIKit 0x000000018b6ade70 -[UIWindow sendEvent:] + 684 15 UIKit 0x000000018b681660 -[UIApplication sendEvent:] + 264 16 CelebBooth-1D 0x00000001001742a0 uvSendEvents (UVManager.m:138) 17 UIKit 0x000000018b91fd6c _UIApplicationHandleEventFromQueueEvent + 14992 18 UIKit 0x000000018b67fbc8 _UIApplicationHandleEventQueue + 1616 19 CoreFoundation 0x0000000186eb6324 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 24 20 CoreFoundation 0x0000000186eb55c8 __CFRunLoopDoSources0 + 264 21 CoreFoundation 0x0000000186eb3678 __CFRunLoopRun + 712 22 CoreFoundation 0x0000000186de1664 CFRunLoopRunSpecific + 396 23 GraphicsServices 0x000000018ff235a4 GSEventRunModal + 168 24 UIKit 0x000000018b6e6984 UIApplicationMain + 1488 25 CelebBooth-1D 0x00000001000c23c4 main (main.m:16) 26 libdyld.dylib 0x0000000197b4aa08 start + 4
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