Thread 0: Crashed: com.apple.main-thread
0 libobjc.A.dylib 0x3a6285b0 objc_msgSend + 15
1 UIKit 0x348285f5 -[UINavigationController _startTransition:fromViewController:toViewController:] + 92
2 UIKit 0x348284c1 -[UINavigationController _startDeferredTransitionIfNeeded:] + 324
3 UIKit 0x347f94e9 -[UILayoutContainerView layoutSubviews] + 180
4 UIKit 0x347b8803 -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 258
5 QuartzCore 0x34562d8b -[CALayer layoutSublayers] + 214
6 QuartzCore 0x34562929 CA::Layer::layout_if_needed(CA::Transaction*) + 460
7 QuartzCore 0x3456385d CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 16
8 QuartzCore 0x34563243 CA::Context::commit_transaction(CA::Transaction*) + 238
9 QuartzCore 0x34563051 CA::Transaction::commit() + 316
10 UIKit 0x34988369 -[UIApplication _sendOrderedOutContextsAndInvalidate:] + 112
11 UIKit 0x3483863f orderOutContextObserverCallout + 34
12 CoreFoundation 0x329826cd __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 20
13 CoreFoundation 0x329809c1 __CFRunLoopDoObservers + 276
14 CoreFoundation 0x32980c91 __CFRunLoopRun + 608
15 CoreFoundation 0x328f3ebd CFRunLoopRunSpecific + 356
16 CoreFoundation 0x328f3d49 CFRunLoopRunInMode + 104
17 GraphicsServices 0x364a62eb GSEventRunModal + 74
18 UIKit 0x34809301 UIApplicationMain + 1120
19 test 0x000f610f main (main.m:16)
我在我的崩溃中遇到此错误但无法重现此错误。任何人都可以帮我解决这个问题，我怎样摆脱这次崩溃。