有人可以帮我理解这个崩溃报告。我不能做它的头或尾。
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY
Triggered by Thread: 0
Filtered syslog:
None found
Last Exception Backtrace:
0 CoreFoundation 0x181a7edb0 __exceptionPreprocess + 124
1 libobjc.A.dylib 0x1810e3f80 objc_exception_throw + 56
2 CoreFoundation 0x181a7ec80 +[NSException raise:format:arguments:] + 108
3 Foundation 0x182404154 -[NSAssertionHandler handleFailureInMethod:object:file:lineNumber:description:] + 112
4 UIKit 0x1871779f4 +[UIAlertAction _actionWithTitle:descriptiveText:image:style:handler:shouldDismissHandler:] + 512
5 UIKit 0x187177bd4 +[UIAlertAction _actionWithTitle:image:style:handler:shouldDismissHandler:] + 148
6 UIKit 0x187177d98 +[UIAlertAction actionWithTitle:style:handler:] + 108
7 carerecord 0x1000d1ce0 -[CRUserList03ViewController btnUserTap:event:] (CRUserList03ViewController.m:1227)
8 UIKit 0x186c0cbe8 -[UIApplication sendAction:to:from:forEvent:] + 100
9 UIKit 0x186c0cb64 -[UIControl sendAction:to:forEvent:] + 80
10 UIKit 0x186bf4870 -[UIControl _sendActionsForEvents:withEvent:] + 436
11 UIKit 0x186c0c454 -[UIControl touchesEnded:withEvent:] + 572
12 UIKit 0x186c0c084 -[UIWindow _sendTouchesForEvent:] + 804
13 UIKit 0x186c04c20 -[UIWindow sendEvent:] + 784
14 carerecord 0x100235a08 -[CRWindow sendEvent:] (CRWindow.m:23)
15 UIKit 0x186bd504c -[UIApplication sendEvent:] + 248
16 UIKit 0x186bd3628 _UIApplicationHandleEventQueue + 6568
17 CoreFoundation 0x181a3509c CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION + 24
18 CoreFoundation 0x181a34b30 __CFRunLoopDoSources0 + 540
19 CoreFoundation 0x181a32830 __CFRunLoopRun + 724
20 CoreFoundation 0x18195cc50 CFRunLoopRunSpecific + 384
21 GraphicsServices 0x183244088 GSEventRunModal + 180
22 UIKit 0x186c3e088 UIApplicationMain + 204
23 carerecord 0x1002a1f3c main (main.m:14)
24 libdyld.dylib 0x1814fa8b8 start + 4