当应用程序处于活动状态并且在NSUserdefaults中保存经度和纬度时，我正在获取位置，有时会崩溃 -
编辑 - 这是来自Crashlytics报道 - 任何人现在都可以提供帮助吗？Crashed: com.apple.main-thread
EXC_BAD_ACCESS KERN_INVALID_ADDRESS at 0x00000001
raw
0
libobjc.A.dylib
objc_retain + 17
1
TestApp
IBGSession.m line 339
-[IBGSession getViewHierarchy:fromParent:withMaxDepth:]
2
TestApp
IBGSession.m line 320
-[IBGSession getViewHierarchy:fromParent:]
3
TestApp
IBGSession.m line 256
-[IBGSession addAction:to:from:]
4
TestApp
IBGSession.m line 39
-[UIApplication(IBGApplication) IBGSendAction:to:from:forEvent:]
5
UIKit
-[UIApplication sendAction:toTarget:fromSender:forEvent:] + 38
6
UIKit
-[UIControl sendAction:to:forEvent:] + 46
7
UIKit
-[UIControl _sendActionsForEvents:withEvent:] + 374
8
UIKit
-[UIControl touchesEnded:withEvent:] + 594
9
UIKit
_UIGestureRecognizerUpdate + 5528
10 CoreFoundation
__CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 20
16 UIKit
UIApplicationMain + 1136
17
TestApp
main.m line 16
main