我在Firebase crashlytics中遇到以下崩溃。任何人都可以告诉我这个日志的含义以及如何纠正它。
Exception name: EXC_BREAKPOINT / EXC_ARM_BREAKPOINT
1 App 4329600084 + 78932
2 App 4329598908 + 77756
3 App 4329605972 + 84820
4 UIKit-[UIViewController _setViewAppearState:isAnimating:] + 165028
5 UIKit-[UIViewController __viewWillAppear:] + 164376
6 UIKit-[UINavigationController _startTransition:fromViewController:toViewController:] + 746940
7 UIKit-[UINavigationController _startDeferredTransitionIfNeeded:] + 744792 .
8 UIKit-[UINavigationController __viewWillLayoutSubviews] + 743380
9 UIKit-[UILayoutContainerView layoutSubviews] + 743124
10 UIKit-[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 52756
11 QuartzCore-[CALayer layoutSublayers] + 1190212 .
12 QuartzCore CA::Layer::layout_if_needed(CA::Transaction*) + 1206988
13 QuartzCore CA::Context::commit_transaction(CA::Transaction*) + 602904
14 QuartzCore CA::Transaction::commit() + 764732
15 QuartzCore CA::Transaction::observer_callback(__CFRunLoopObserver*, unsigned long, void*) + 768380
16 CoreFoundation__CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 961752
17 CoreFoundation __CFRunLoopDoObservers + 951952
18 CoreFoundation__CFRunLoopRun + 953420
19 CoreFoundation CFRunLoopRunSpecific + 35924
20 GraphicsServices GSEventRunModal + 44928
21 UIKit UIApplicationMain + 472512
22 App 4329545420 + 24268
23 libdyld.dylib start + 5480