我在iPad上运行了一个使用离子运行的应用程序，几天后运行突然崩溃跟随日志。
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Subtype: KERN_INVALID_ADDRESS at 0x0000000af303bec8
Termination Signal: Segmentation fault: 11
Termination Reason: Namespace SIGNAL, Code 0xb
Terminating Process: exc handler [0]
Triggered by Thread: 4
...
Thread 4 name: WebThread
Thread 4 Crashed:
0 libobjc.A.dylib 0x00000001847241a0 objc_retain + 16
1 UIKit 0x000000018bdc77b8 -[UIView(Hierarchy) subviews] + 152
2 UIKit 0x000000018c0cf04c -[UIView(CALayerDelegate) _wantsReapplicationOfAutoLayoutWithLayoutDirtyOnEntry:] + 72
3 UIKit 0x000000018bdce0b4 -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 1256
4 QuartzCore 0x0000000188fbe274 -[CALayer layoutSublayers] + 148
5 QuartzCore 0x0000000188fb2de8 CA::Layer::layout_if_needed(CA::Transaction*) + 292
6 QuartzCore 0x0000000188fb2ca8 CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 32
7 QuartzCore 0x0000000188f2e34c CA::Context::commit_transaction(CA::Transaction*) + 252
8 QuartzCore 0x0000000188f553ac CA::Transaction::commit() + 504
9 QuartzCore 0x0000000188f55e78 CA::Transaction::observer_callback(__CFRunLoopObserver*, unsigned long, void*) + 120
10 CoreFoundation 0x0000000185c549a8 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 32
11 CoreFoundation 0x0000000185c52630 __CFRunLoopDoObservers + 372
12 CoreFoundation 0x0000000185c52a7c __CFRunLoopRun + 956
13 CoreFoundation 0x0000000185b82da4 CFRunLoopRunSpecific + 424
14 WebCore 0x000000018a84d608 RunWebThread(void*) + 456
15 libsystem_pthread.dylib 0x0000000184d6968c _pthread_body + 240
16 libsystem_pthread.dylib 0x0000000184d6959c _pthread_body + 0
17 libsystem_pthread.dylib 0x0000000184d66cb4 thread_start + 4
之后，应用程序拒绝启动。 启动应用程序的唯一方法是从XCode重新部署它。
有任何线索吗？