In My HockeyApp crash reports, I am getting the following crash in iOS10. Not sure what is the reason behind this.
Thread 10 Crashed:
0 libobjc.A.dylib 0x0000000187346f30 objc_msgSend + 16
1 UIKit 0x000000018e972bd8 updateSubviewsOfScrollContentViews + 184
2 UIKit 0x000000018e972cdc updateSubviewsOfScrollContentViews + 444
3 UIKit 0x000000018e972cdc updateSubviewsOfScrollContentViews + 444
4 UIKit 0x000000018e972cdc updateSubviewsOfScrollContentViews + 444
5 UIKit 0x000000018e972cdc updateSubviewsOfScrollContentViews + 444
6 UIKit 0x000000018e972ad0 -[UIWebBrowserView _collectAdditionalSubviews] + 380
7 UIKit 0x000000018e972924 -[UIWebDocumentView _updateSubviewCaches] + 52
8 UIKit 0x000000018e79493c -[UIWebDocumentView subviews] + 88
9 UIKit 0x000000018ea45bd4 -[UIView(CALayerDelegate) _wantsReapplicationOfAutoLayoutWithLayoutDirtyOnEntry:] + 68
10 UIKit 0x000000018e741770 -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 1248
11 QuartzCore 0x000000018bc0a40c -[CALayer layoutSublayers] + 144
12 QuartzCore 0x000000018bbff0e8 CA::Layer::layout_if_needed(CA::Transaction*) + 288
13 QuartzCore 0x000000018bbfefa8 CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 28
14 QuartzCore 0x000000018bb7bc64 CA::Context::commit_transaction(CA::Transaction*) + 248
15 QuartzCore 0x000000018bba30d0 CA::Transaction::commit() + 508
16 QuartzCore 0x000000018bba3af0 CA::Transaction::observer_callback(__CFRunLoopObserver*, unsigned long, void*) + 116
17 CoreFoundation 0x00000001888a97dc __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 28
18 CoreFoundation 0x00000001888a740c __CFRunLoopDoObservers + 368
19 CoreFoundation 0x00000001887d6068 CFRunLoopRunSpecific + 472
20 WebCore 0x000000018d377a2c RunWebThread(void*) + 452
21 libsystem_pthread.dylib 0x000000018798f860 _pthread_body + 236
22 libsystem_pthread.dylib 0x000000018798f770 _pthread_start + 280
23 libsystem_pthread.dylib 0x000000018798cdbc thread_start + 0
Any suggestions will be extremely helpful.
This is answered in the following post.
UIWebDocumentView _updateSubviewCaches crash in iOS10
The root cause for these issues are same.
Related
I've been stuck on this all day, and struggling to identify the source of a NSRangeException crash.
The app builds fine, but in the process of loading the first scene it throws:
2015-05-01 17:21:48.606 AppName[3707:447852] *** Terminating app due to uncaught exception 'NSRangeException', reason: '*** -[__NSArrayM objectAtIndex:]: index 4 beyond bounds [0 .. 3]'
The full stack trace is:
*** First throw call stack:
(
0 CoreFoundation 0x0000000111d22c65 __exceptionPreprocess + 165
1 libobjc.A.dylib 0x0000000111584bb7 objc_exception_throw + 45
2 CoreFoundation 0x0000000111c0c093 -[__NSArrayM objectAtIndex:] + 227
3 UIKit 0x000000010f311881 _UIViewTopDownSubtreeTraversal + 193
4 UIKit 0x000000010f932fa3 -[UIView(UIConstraintBasedLayout_EngineDelegate) _invalidateSystemLayoutSizeFittingSizeAtEngineDelegateLevel] + 141
5 Foundation 0x000000010e931d6f -[NSISEngine tryToAddConstraintWithMarker:expression:integralizationAdjustment:mutuallyExclusiveConstraints:] + 915
6 Foundation 0x000000010eabc1e8 -[NSLayoutConstraint _addLoweredExpression:toEngine:integralizationAdjustment:lastLoweredConstantWasRounded:mutuallyExclusiveConstraints:] + 275
7 Foundation 0x000000010e92649a -[NSLayoutConstraint _addToEngine:integralizationAdjustment:mutuallyExclusiveConstraints:] + 220
8 UIKit 0x000000010f92fa34 __57-[UIView(AdditionalLayoutSupport) _switchToLayoutEngine:]_block_invoke_2 + 474
9 Foundation 0x000000010e9341be -[NSISEngine withBehaviors:performModifications:] + 155
10 UIKit 0x000000010f92f83a __57-[UIView(AdditionalLayoutSupport) _switchToLayoutEngine:]_block_invoke + 452
11 UIKit 0x000000010f92f64d -[UIView(AdditionalLayoutSupport) _switchToLayoutEngine:] + 197
12 UIKit 0x000000010f92f933 __57-[UIView(AdditionalLayoutSupport) _switchToLayoutEngine:]_block_invoke_2 + 217
13 Foundation 0x000000010e9341be -[NSISEngine withBehaviors:performModifications:] + 155
14 UIKit 0x000000010f92f83a __57-[UIView(AdditionalLayoutSupport) _switchToLayoutEngine:]_block_invoke + 452
15 UIKit 0x000000010f92f64d -[UIView(AdditionalLayoutSupport) _switchToLayoutEngine:] + 197
16 UIKit 0x000000010f92f2de -[UIView(AdditionalLayoutSupport) _initializeHostedLayoutEngine] + 404
17 UIKit 0x000000010f92426e -[UIView(UIConstraintBasedLayout) _layoutEngine_windowDidChange] + 126
18 UIKit 0x000000010f32f561 -[UIView(Internal) _didMoveFromWindow:toWindow:] + 209
19 UIKit 0x000000010f32f74a -[UIView(Internal) _didMoveFromWindow:toWindow:] + 698
20 UIKit 0x000000010f327ecf __45-[UIView(Hierarchy) _postMovedFromSuperview:]_block_invoke + 125
21 UIKit 0x000000010f327e43 -[UIView(Hierarchy) _postMovedFromSuperview:] + 437
22 UIKit 0x000000010f331f48 -[UIView(Internal) _addSubview:positioned:relativeTo:] + 1660
23 UIKit 0x000000010f61884c -[UINavigationTransitionView transition:fromView:toView:] + 479
24 UIKit 0x000000010f4161b0 -[UINavigationController _startTransition:fromViewController:toViewController:] + 2984
25 UIKit 0x000000010f416448 -[UINavigationController _startDeferredTransitionIfNeeded:] + 523
26 UIKit 0x000000010f416f0e -[UINavigationController __viewWillLayoutSubviews] + 43
27 UIKit 0x000000010f561715 -[UILayoutContainerView layoutSubviews] + 202
28 UIKit 0x000000010f334a2b -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 536
29 QuartzCore 0x000000010eff4ec2 -[CALayer layoutSublayers] + 146
30 QuartzCore 0x000000010efe96d6 _ZN2CA5Layer16layout_if_neededEPNS_11TransactionE + 380
31 QuartzCore 0x000000010efe9546 _ZN2CA5Layer28layout_and_display_if_neededEPNS_11TransactionE + 24
32 QuartzCore 0x000000010ef55886 _ZN2CA7Context18commit_transactionEPNS_11TransactionE + 242
33 QuartzCore 0x000000010ef56a3a _ZN2CA11Transaction6commitEv + 462
34 UIKit 0x000000010f2b2a2d -[UIApplication _reportMainSceneUpdateFinished:] + 44
35 UIKit 0x000000010f2b36f1 -[UIApplication _runWithMainScene:transitionContext:completion:] + 2648
36 UIKit 0x000000010f2b20d5 -[UIApplication workspaceDidEndTransaction:] + 179
37 FrontBoardServices 0x00000001158955e5 __31-[FBSSerialQueue performAsync:]_block_invoke_2 + 21
38 CoreFoundation 0x0000000111c5641c __CFRUNLOOP_IS_CALLING_OUT_TO_A_BLOCK__ + 12
39 CoreFoundation 0x0000000111c4c165 __CFRunLoopDoBlocks + 341
40 CoreFoundation 0x0000000111c4b923 __CFRunLoopRun + 851
41 CoreFoundation 0x0000000111c4b366 CFRunLoopRunSpecific + 470
42 UIKit 0x000000010f2b1b42 -[UIApplication _run] + 413
43 UIKit 0x000000010f2b4900 UIApplicationMain + 1282
44 My360 0x000000010dcf26ff main + 111
45 libdyld.dylib 0x00000001127f5145 start + 1
46 ??? 0x0000000000000001 0x0 + 1
)
It's a large app, and I cannot identify which objectAtIndex is causing the issue.
After looking at similar issues, I added an Exception breakpoint:
However the breakpoint just keeps taking me back to the main.m file:
int main(int argc, char * argv[]) {
#autoreleasepool {
return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class]));
}
Can anyone point me towards how I can identify the line that is causing this exception?
Thanks!
Edit:
When I click on the My360 icon at the top of the debugging console, it shows this:
What are the chances those crashes are totally unrelated to my app, and caused by some other 3rd party app installed on users device?
Application Specific Information:
objc_msgSend() selector name: nsli_layoutEngine
Thread 0 Crashed:
0 libobjc.A.dylib 0x0000000192eefbd0 objc_msgSend + 16
1 Foundation 0x0000000183473370 -[NSLayoutConstraint _layoutEngine] + 48
2 Foundation 0x0000000183473c18 +[NSLayoutConstraint _addOrRemoveConstraints:activate:] + 236
3 UIKit 0x00000001873bf4a0 -[_UIAlertControllerView _updateBackdrop] + 504
4 UIKit 0x00000001873beb40 -[_UIAlertControllerView _updateStyle] + 164
5 UIKit 0x000000018703fc48 -[UIAlertController traitCollectionDidChange:] + 192
6 UIKit 0x0000000186f84118 -[UIViewController _updateTraitsIfNecessary] + 232
7 UIKit 0x0000000186c71564 -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 340
8 QuartzCore 0x00000001865c9994 -[CALayer layoutSublayers] + 164
9 QuartzCore 0x00000001865c4564 CA::Layer::layout_if_needed(CA::Transaction*) + 316
10 QuartzCore 0x00000001865c4408 CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 28
11 QuartzCore 0x00000001865c3c08 CA::Context::commit_transaction(CA::Transaction*) + 272
12 QuartzCore 0x00000001865c398c CA::Transaction::commit() + 432
13 UIKit 0x0000000186ee4db0 _UIWindowUpdateVisibleContextOrder + 236
14 UIKit 0x0000000186ee4bf8 +[UIWindow _prepareWindowsPassingTestForAppResume:] + 28
15 UIKit 0x0000000186f08710 -[UIApplication _updateSnapshotAndStateRestorationArchiveForBackgroundEvent:saveState:exitIfCouldNotRestoreState:] + 192
16 UIKit 0x0000000186f07924 __80-[UIApplication _handleNonLaunchSpecificActions:forScene:withTransitionContext:]_block_invoke_2 + 132
17 libdispatch.dylib 0x00000001935213ac _dispatch_call_block_and_release + 20
18 libdispatch.dylib 0x000000019352136c _dispatch_client_callout + 12
19 libdispatch.dylib 0x0000000193525980 _dispatch_main_queue_callback_4CF + 928
20 CoreFoundation 0x0000000182479fa4 __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 8
21 CoreFoundation 0x000000018247804c __CFRunLoopRun + 1488
22 CoreFoundation 0x00000001823a50a4 CFRunLoopRunSpecific + 392
23 GraphicsServices 0x000000018b50b5a4 GSEventRunModal + 164
24 UIKit 0x0000000186cda3c0 UIApplicationMain + 1484
25 Pogoplug 0x00000001000ef9f4 main (main.m:11)
26 libdyld.dylib 0x000000019354aa08 start + 0
And another one:
Exception Type: SIGSEGV
Exception Codes: SEGV_ACCERR at 0x0
Crashed Thread: 9
Application Specific Information:
Selector name found in current argument registers: URL
Thread 9 Crashed:
0 libobjc.A.dylib 0x38ddcf78 lookUpImpOrForward
+ 48
1 libobjc.A.dylib 0x38ddcf3f _class_lookupMethodAndLoadCache3 + 32
2 libobjc.A.dylib 0x38de31f9 _objc_msgSend_uncached + 22
3 UIKit 0x2e91f539 -[UIActivityItemProvider main] + 22
4 Foundation 0x2ba51505 -[__NSOperationInternal _start:] + 766
5 Foundation 0x2baf6557 __NSOQSchedule_f + 184
6 libdispatch.dylib 0x3934c4d3 _dispatch_queue_drain$VARIANT$mp + 1460
7 libdispatch.dylib 0x3934bda1 _dispatch_queue_invoke$VARIANT$mp + 82
8 libdispatch.dylib 0x3934e491 _dispatch_root_queue_drain + 386
9 libdispatch.dylib 0x3934f8a3 _dispatch_worker_thread3 + 104
10 libsystem_pthread.dylib 0x394c2da9 _pthread_wqthread + 666
11 libsystem_pthread.dylib 0x394c2afc start_wqthread + 6
And here the list of view controllers being presented before those crashes occur:
2015/03/28 01:07:20:382 {DEBUG} : _UIDocumentActivityViewController
2015/03/28 01:07:20:382 {DEBUG} : UIAlertController
2015/03/28 01:07:20:383 {DEBUG} : _UIActivityGroupListViewController
2015/03/28 01:07:20:383 {DEBUG} : SFAirDropActivityViewController
2015/03/28 01:07:20:391 {DEBUG} : UIActivityGroupViewController
2015/03/28 01:07:20:391 {DEBUG} : UIActivityGroupViewController
I had the same crash and found that I was trying to present UIActivityViewController from non-existent item (actually, from rightBarButtonItem that was nil).
I am looking for some assistance with squashing a bug in an OSX app that i just can't work out. I am getting a logged error of:
Selector name found in current argument registers: isEqual:
But i can't for the life of me work out where it's coming from as the log is very unhelpful. Also i can't reproduce this on my own test systems, but it seems to be happening quite a lot on some of the beta testers machines. This only seems to happen on 10.9.
Here is the log file for the crash:
Incident Identifier: 77FAD32D-0316-489E-B898-9C084A4FF48A
CrashReporter Key: A9FEF4E7-53F7-5FD1-AEDE-915C87BD437F
Hardware Model: MacBookPro8,1
Process: iModerate Deskto [4155]
Path: /Users/USER/Desktop/iModerate Desktop.app/Contents/MacOS/iModerate Desktop
Identifier: com.fuzzybadger.iModerate-Desktop
Version: 1.1.549
Code Type: X86-64
Parent Process: launchd [159]
Date/Time: 2014-02-28 10:40:33 +0000
OS Version: Mac OS X 10.9.0 (13A603)
Report Version: 104
Exception Type: SIGSEGV
Exception Codes: SEGV_NOOP at 0x0
Crashed Thread: 10
Application Specific Information:
Selector name found in current argument registers: isEqual:
Thread 0:
0 libsystem_kernel.dylib 0x00007fff852b1716 __psynch_cvwait + 10
1 QuartzCore 0x00007fff8769cce7 _ZN2CA13DispatchGroupD2Ev + 53
2 QuartzCore 0x00007fff8768916e _ZN2CA5Layer17display_if_neededEPNS_11TransactionE + 538
3 QuartzCore 0x00007fff876888f1 _ZN2CA5Layer28layout_and_display_if_neededEPNS_11TransactionE + 35
4 QuartzCore 0x00007fff8768837c _ZN2CA7Context18commit_transactionEPNS_11TransactionE + 236
5 QuartzCore 0x00007fff87688016 _ZN2CA11Transaction6commitEv + 388
6 QuartzCore 0x00007fff876987a1 _ZN2CA11Transaction17observer_callbackEP19__CFRunLoopObservermPv + 71
7 CoreFoundation 0x00007fff8998d0a7 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 23
8 CoreFoundation 0x00007fff8998d017 __CFRunLoopDoObservers + 391
9 CoreFoundation 0x00007fff8997e294 CFRunLoopRunSpecific + 340
10 HIToolbox 0x00007fff8fbd1f0d RunCurrentEventLoopInMode + 226
11 HIToolbox 0x00007fff8fbd1b85 ReceiveNextEventCommon + 173
12 HIToolbox 0x00007fff8fbd1abc _BlockUntilNextEventMatchingListInModeWithFilter + 65
13 AppKit 0x00007fff8ce6828e _DPSNextEvent + 1434
14 AppKit 0x00007fff8ce678db -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 122
15 AppKit 0x00007fff8ce5b9cc -[NSApplication run] + 553
16 AppKit 0x00007fff8ce46803 NSApplicationMain + 940
17 libdyld.dylib 0x00007fff8ce435fd start + 1
Thread 1:
0 libsystem_kernel.dylib 0x00007fff852b2662 kevent64 + 10
1 libdispatch.dylib 0x00007fff91e9f152 _dispatch_mgr_init + 0
Thread 2:
0 libsystem_kernel.dylib 0x00007fff852ada1a mach_msg_trap + 10
1 CoreFoundation 0x00007fff8997f315 __CFRunLoopServiceMachPort + 181
2 CoreFoundation 0x00007fff8997e939 __CFRunLoopRun + 1161
3 CoreFoundation 0x00007fff8997e275 CFRunLoopRunSpecific + 309
4 Foundation 0x00007fff90e47907 +[NSURLConnection(Loader) _resourceLoadLoop:] + 348
5 Foundation 0x00007fff90e4770b __NSThread__main__ + 1318
6 libsystem_pthread.dylib 0x00007fff905e8899 _pthread_body + 138
7 libsystem_pthread.dylib 0x00007fff905e872a _pthread_struct_init + 0
Thread 3:
0 libsystem_kernel.dylib 0x00007fff852ada1a mach_msg_trap + 10
1 CoreFoundation 0x00007fff8997f315 __CFRunLoopServiceMachPort + 181
2 CoreFoundation 0x00007fff8997e939 __CFRunLoopRun + 1161
3 CoreFoundation 0x00007fff8997e275 CFRunLoopRunSpecific + 309
4 AppKit 0x00007fff8d0081ce _NSEventThread + 144
5 libsystem_pthread.dylib 0x00007fff905e8899 _pthread_body + 138
6 libsystem_pthread.dylib 0x00007fff905e872a _pthread_struct_init + 0
Thread 4:
0 libsystem_kernel.dylib 0x00007fff852ada1a mach_msg_trap + 10
1 CoreFoundation 0x00007fff8997f315 __CFRunLoopServiceMachPort + 181
2 CoreFoundation 0x00007fff8997e939 __CFRunLoopRun + 1161
3 CoreFoundation 0x00007fff8997e275 CFRunLoopRunSpecific + 309
4 Foundation 0x00007fff90e49a7c -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 253
5 Simperium-OSX 0x000000010cb6b838 -[_SRRunLoopThread main] (SRWebSocket.m:1744)
6 Foundation 0x00007fff90e4770b __NSThread__main__ + 1318
7 libsystem_pthread.dylib 0x00007fff905e8899 _pthread_body + 138
8 libsystem_pthread.dylib 0x00007fff905e872a _pthread_struct_init + 0
Thread 5:
0 libsystem_kernel.dylib 0x00007fff852b19aa __select + 10
1 libsystem_pthread.dylib 0x00007fff905e8899 _pthread_body + 138
2 libsystem_pthread.dylib 0x00007fff905e872a _pthread_struct_init + 0
Thread 6:
0 libsystem_kernel.dylib 0x00007fff852b1e6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff905ecfb9 start_wqthread + 13
Thread 7:
0 libsystem_kernel.dylib 0x00007fff852b1e6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff905ecfb9 start_wqthread + 13
Thread 8:
0 libsystem_platform.dylib 0x00007fff8bde7cd1 OSAtomicDequeue + 17
1 libsystem_malloc.dylib 0x00007fff8f4b16c4 nano_malloc + 35
2 libsystem_malloc.dylib 0x00007fff8f4af87c malloc_zone_malloc + 71
3 CoreFoundation 0x00007fff899118df __CFBasicHashRehash + 287
4 CoreFoundation 0x00007fff89917566 __CFBasicHashAddValue + 86
5 CoreFoundation 0x00007fff89916609 CFDictionarySetValue + 217
6 libCGCMS.A.dylib 0x00007fff8b857fb8 CreateProfileSet + 104
7 libCGCMS.A.dylib 0x00007fff8b857e61 profileRef + 189
8 libCGCMS.A.dylib 0x00007fff8b858b79 create + 1205
9 libCGCMS.A.dylib 0x00007fff8b859454 get_cms_space_for_space + 140
10 libCGCMS.A.dylib 0x00007fff8b8592ca get_color_world_for_space + 166
11 libCGCMS.A.dylib 0x00007fff8b8591f0 CMSTransformCreateConverter + 63
12 CoreGraphics 0x00007fff86681ba1 CGColorTransformCacheGetConversionType + 145
13 CoreGraphics 0x00007fff86681aeb CGColorTransformConvertNeedsCMS + 113
14 CoreGraphics 0x00007fff8667f8e9 img_data_lock + 1217
15 CoreGraphics 0x00007fff8667e480 CGSImageDataLock + 149
16 libRIP.A.dylib 0x00007fff86548b3c ripc_AcquireImage + 769
17 libRIP.A.dylib 0x00007fff86547b85 ripc_DrawImage + 1025
18 CoreGraphics 0x00007fff8667e023 CGContextDrawImage + 457
19 AppKit 0x00007fff8cfd8c02 __74-[NSImageRep drawInRect:fromRect:operation:fraction:respectFlipped:hints:]_block_invoke + 835
20 AppKit 0x00007fff8cfd86a8 -[NSImageRep drawInRect:fromRect:operation:fraction:respectFlipped:hints:] + 1073
21 AppKit 0x00007fff8cfd7fee __71-[NSImage drawInRect:fromRect:operation:fraction:respectFlipped:hints:]_block_invoke + 896
22 AppKit 0x00007fff8cf63626 -[NSImage _usingBestRepresentationForRect:context:hints:body:] + 170
23 AppKit 0x00007fff8cfd7b6c -[NSImage drawInRect:fromRect:operation:fraction:respectFlipped:hints:] + 1447
24 AppKit 0x00007fff8cfd7153 -[NSImage _drawMappingAlignmentRectToRect:withState:backgroundStyle:operation:fraction:flip:hints:] + 1453
25 AppKit 0x00007fff8d01fa21 -[NSImageCell _drawImageWithFrame:inView:] + 225
26 AppKit 0x00007fff8d01f8e5 -[NSImageCell drawInteriorWithFrame:inView:] + 625
27 AppKit 0x00007fff8cfd4728 -[NSControl drawRect:] + 341
28 AppKit 0x00007fff8cfc98b0 -[NSView(NSInternal) _recursive:displayRectIgnoringOpacity:inGraphicsContext:CGContext:topView:shouldChangeFontReferenceColor:] + 1075
29 AppKit 0x00007fff8cfc9bb0 -[NSView(NSInternal) _recursive:displayRectIgnoringOpacity:inGraphicsContext:CGContext:topView:shouldChangeFontReferenceColor:] + 1843
30 AppKit 0x00007fff8cfc9bb0 -[NSView(NSInternal) _recursive:displayRectIgnoringOpacity:inGraphicsContext:CGContext:topView:shouldChangeFontReferenceColor:] + 1843
31 AppKit 0x00007fff8cfc9bb0 -[NSView(NSInternal) _recursive:displayRectIgnoringOpacity:inGraphicsContext:CGContext:topView:shouldChangeFontReferenceColor:] + 1843
32 AppKit 0x00007fff8cfc936d __46-[NSView(NSLayerKitGlue) drawLayer:inContext:]_block_invoke + 186
33 AppKit 0x00007fff8cfc9153 -[NSView(NSLayerKitGlue) _drawViewBackingLayer:inContext:drawingHandler:] + 2297
34 AppKit 0x00007fff8cfc8848 -[NSView(NSLayerKitGlue) drawLayer:inContext:] + 108
35 QuartzCore 0x00007fff8768a852 CABackingStoreUpdate_ + 2220
36 QuartzCore 0x00007fff87689fa0 ___ZN2CA5Layer8display_Ev_block_invoke + 59
37 QuartzCore 0x00007fff87689f5c x_blame_allocations + 84
38 QuartzCore 0x00007fff87689a6b _ZN2CA5Layer8display_Ev + 1539
39 AppKit 0x00007fff8cfc8713 _NSBackingLayerDisplay + 235
40 AppKit 0x00007fff8cf9faab -[_NSViewBackingLayer display] + 811
41 QuartzCore 0x00007fff8769ce1a _ZL16display_callbackPvS_ + 81
42 QuartzCore 0x00007fff8769cd69 _ZN2CA13DispatchGroup8dispatchEb + 69
43 libdispatch.dylib 0x00007fff91e9d2ad _dispatch_client_callout + 8
44 libdispatch.dylib 0x00007fff91e9f09e _dispatch_root_queue_drain + 326
45 libdispatch.dylib 0x00007fff91ea0193 _dispatch_worker_thread2 + 40
46 libsystem_pthread.dylib 0x00007fff905e9ef8 _pthread_wqthread + 314
47 libsystem_pthread.dylib 0x00007fff905ecfb9 start_wqthread + 13
Thread 9:
0 libsystem_kernel.dylib 0x00007fff852b1e6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff905ecfb9 start_wqthread + 13
Thread 10 Crashed:
0 libobjc.A.dylib 0x00007fff87f0e097 objc_msgSend + 23
1 CoreFoundation 0x00007fff899573d9 -[__NSDictionaryM setObject:forKey:] + 505
2 AppKit 0x00007fff8ceb032b -[NSCell _textAttributes] + 531
3 AppKit 0x00007fff8ceb00e2 -[NSCell _unformattedAttributedStringValue:] + 301
4 AppKit 0x00007fff8cfead57 -[NSButtonCell _currentTitle] + 122
5 AppKit 0x00007fff8cfea3fb -[NSButtonCell _configureAndDrawTitleWithRect:cellFrame:controlView:] + 148
6 AppKit 0x00007fff8cfd62cf -[NSButtonCell drawInteriorWithFrame:inView:] + 1965
7 AppKit 0x00007fff8cfd5ac8 -[NSButtonCell drawWithFrame:inView:] + 498
8 AppKit 0x00007fff8cfd4728 -[NSControl drawRect:] + 341
9 AppKit 0x00007fff8cfc98b0 -[NSView(NSInternal) _recursive:displayRectIgnoringOpacity:inGraphicsContext:CGContext:topView:shouldChangeFontReferenceColor:] + 1075
10 AppKit 0x00007fff8cfc9bb0 -[NSView(NSInternal) _recursive:displayRectIgnoringOpacity:inGraphicsContext:CGContext:topView:shouldChangeFontReferenceColor:] + 1843
11 AppKit 0x00007fff8cfc9bb0 -[NSView(NSInternal) _recursive:displayRectIgnoringOpacity:inGraphicsContext:CGContext:topView:shouldChangeFontReferenceColor:] + 1843
12 AppKit 0x00007fff8cfc9bb0 -[NSView(NSInternal) _recursive:displayRectIgnoringOpacity:inGraphicsContext:CGContext:topView:shouldChangeFontReferenceColor:] + 1843
13 AppKit 0x00007fff8cfc936d __46-[NSView(NSLayerKitGlue) drawLayer:inContext:]_block_invoke + 186
14 AppKit 0x00007fff8cfc9153 -[NSView(NSLayerKitGlue) _drawViewBackingLayer:inContext:drawingHandler:] + 2297
15 AppKit 0x00007fff8cfc8848 -[NSView(NSLayerKitGlue) drawLayer:inContext:] + 108
16 AppKit 0x00007fff8d01e57c -[_NSBackingLayerContents drawLayer:inContext:] + 149
17 QuartzCore 0x00007fff8768bcc9 -[CALayer drawInContext:] + 115
18 AppKit 0x00007fff8d01e0b8 -[_NSTiledLayer drawTile:inContext:] + 654
19 AppKit 0x00007fff8d01ddbc -[_NSTiledLayerContents drawLayer:inContext:] + 172
20 QuartzCore 0x00007fff8768bcc9 -[CALayer drawInContext:] + 115
21 AppKit 0x00007fff8d7f2565 -[NSTileLayer drawInContext:] + 169
22 QuartzCore 0x00007fff8768a852 CABackingStoreUpdate_ + 2220
23 QuartzCore 0x00007fff87689fa0 ___ZN2CA5Layer8display_Ev_block_invoke + 59
24 QuartzCore 0x00007fff87689f5c x_blame_allocations + 84
25 QuartzCore 0x00007fff87689a6b _ZN2CA5Layer8display_Ev + 1539
26 AppKit 0x00007fff8d01dccf -[NSTileLayer display] + 119
27 AppKit 0x00007fff8d01a175 -[_NSTiledLayerContents update:] + 5545
28 AppKit 0x00007fff8d0188e8 -[_NSTiledLayer display] + 404
29 QuartzCore 0x00007fff8769ce1a _ZL16display_callbackPvS_ + 81
30 QuartzCore 0x00007fff8769cd69 _ZN2CA13DispatchGroup8dispatchEb + 69
31 libdispatch.dylib 0x00007fff91e9d2ad _dispatch_client_callout + 8
32 libdispatch.dylib 0x00007fff91e9f09e _dispatch_root_queue_drain + 326
33 libdispatch.dylib 0x00007fff91ea0193 _dispatch_worker_thread2 + 40
34 libsystem_pthread.dylib 0x00007fff905e9ef8 _pthread_wqthread + 314
35 libsystem_pthread.dylib 0x00007fff905ecfb9 start_wqthread + 13
Thread 11:
0 libsystem_kernel.dylib 0x00007fff852b1e6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff905ecfb9 start_wqthread + 13
Thread 12:
0 libsystem_kernel.dylib 0x00007fff852b1e6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff905ecfb9 start_wqthread + 13
Thread 13:
0 libsystem_kernel.dylib 0x00007fff852b1e6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff905ecfb9 start_wqthread + 13
Thread 10 crashed with X86-64 Thread State:
rip: 0x00007fff87f0e097 rbp: 0x000000011ab59d20 rsp: 0x000000011ab59cb8 rax: 0x00007fff76b7c648
rbx: 0x0000000000000001 rcx: 0x0000000000000000 rdx: 0x00007fff76b7c648 rdi: 0x00006080006321a0
rsi: 0x00007fff8d89320c r8: 0x00007fff8d85082b r9: 0x0000000000000032 r10: 0x00007fff8d89320c
r11: 0xbadd0dacedb8bead r12: 0x0000608000232d00 r13: 0x0000000000000002 r14: 0x0000000000000003
r15: 0x0000000000000003 rflags: 0x0000000000010246 cs: 0x000000000000002b fs: 0x0000000000000000
gs: 0x000000000e5d0000
The string Selector name found in current argument registers: isEqual: in the crash report is actually coming from HockeySDK and shows the last selector name objc_msgSend() was trying to call. It is identical to OS X showing the following string in their crash reports: objc_msgSend() selector name: isEqual:.
We'll improve this message in our SDK and also see what we can do in the backend for current incoming messages.
So the crash is not caused by HockeySDK!
The reason for the crash is, that objc_msgSend (thread 10 frame 0) was trying to call isEqual on an invalid object, hence the exception type SIGSEGV (See http://en.wikipedia.org/wiki/Segmentation_fault ). This was triggered by [NSButtonCell _currentTitle] in frame 4.
So you might want to check your table views and cells memory management. Especially when you assign a title to an NSButtonCell.
I have an UIBarButtonItem that is crashing, but I can't figure out what is happening. It's not generating any error on the debugger and its crash log is not symbolicating some parts. This is the crash log:
Last Exception Backtrace:
0 CoreFoundation 0x354ba88f __exceptionPreprocess + 163
1 libobjc.A.dylib 0x37861259 objc_exception_throw + 33
2 CoreFoundation 0x354ba789 +[NSException raise:format:] + 1
3 Foundation 0x34fa23ff -[NSAssertionHandler handleFailureInFunction:file:lineNumber:description:] + 87
4 Exame_iPhone 0x000b9029 0x4b000 + 450601
5 Exame_iPhone 0x000b9071 0x4b000 + 450673
6 Exame_iPhone 0x0010a60d 0x4b000 + 783885
7 Exame_iPhone 0x0010aa7b 0x4b000 + 785019
8 Exame_iPhone 0x00069ff3 0x4b000 + 126963
9 CoreFoundation 0x354143fd -[NSObject performSelector:withObject:withObject:] + 53
10 UIKit 0x32f09e07 -[UIApplication sendAction:to:from:forEvent:] + 63
11 UIKit 0x32fcf5e7 -[UIBarButtonItem(UIInternal) _sendAction:withEvent:] + 119
12 CoreFoundation 0x354143fd -[NSObject performSelector:withObject:withObject:] + 53
13 UIKit 0x32f09e07 -[UIApplication sendAction:to:from:forEvent:] + 63
14 UIKit 0x32f09dc3 -[UIApplication sendAction:toTarget:fromSender:forEvent:] + 31
15 UIKit 0x32f09da1 -[UIControl sendAction:to:forEvent:] + 45
16 UIKit 0x32f09b11 -[UIControl(Internal) _sendActionsForEvents:withEvent:] + 493
17 UIKit 0x32f0a449 -[UIControl touchesEnded:withEvent:] + 477
18 UIKit 0x32f0892b -[UIWindow _sendTouchesForEvent:] + 319
19 UIKit 0x32f08319 -[UIWindow sendEvent:] + 381
20 UIKit 0x32eee695 -[UIApplication sendEvent:] + 357
21 UIKit 0x32eedf3b _UIApplicationHandleEvent + 5827
22 GraphicsServices 0x370ad22b PurpleEventCallback + 883
23 CoreFoundation 0x3548e523 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 39
24 CoreFoundation 0x3548e4c5 __CFRunLoopDoSource1 + 141
25 CoreFoundation 0x3548d313 __CFRunLoopRun + 1371
26 CoreFoundation 0x354104a5 CFRunLoopRunSpecific + 301
27 CoreFoundation 0x3541036d CFRunLoopRunInMode + 105
28 GraphicsServices 0x370ac439 GSEventRunModal + 137
29 UIKit 0x32f1ccd5 UIApplicationMain + 1081
30 Exame_iPhone 0x0004c23b 0x4b000 + 4667
31 Exame_iPhone 0x0004c1e0 0x4b000 + 4576
Thread 0 name: Dispatch queue: com.apple.main-thread
Thread 0 Crashed:
0 libsystem_kernel.dylib 0x35d7032c __pthread_kill + 8
1 libsystem_c.dylib 0x328bc208 pthread_kill + 48
2 libsystem_c.dylib 0x328b5298 abort + 88
3 libc++abi.dylib 0x35872f64 abort_message + 40
4 libc++abi.dylib 0x35870346 _ZL17default_terminatev + 18
5 libobjc.A.dylib 0x37861350 _objc_terminate + 140
6 libc++abi.dylib 0x358703be _ZL19safe_handler_callerPFvvE + 70
7 libc++abi.dylib 0x3587044a std::terminate() + 14
8 libc++abi.dylib 0x3587181e __cxa_rethrow + 82
9 libobjc.A.dylib 0x378612a2 objc_exception_rethrow + 6
10 CoreFoundation 0x35410506 CFRunLoopRunSpecific + 398
11 CoreFoundation 0x35410366 CFRunLoopRunInMode + 98
12 GraphicsServices 0x370ac432 GSEventRunModal + 130
13 UIKit 0x32f1ccce UIApplicationMain + 1074
14 Exame_iPhone 0x0004c234 0x4b000 + 4660
15 Exame_iPhone 0x0004c1d8 0x4b000 + 4568
Does anybody know what is going on?
Regards!
An assertion fails in the non-symbolicated lines, probably in your own method. Set a breakpoint at the beginning of your button method and step through until you get the crash.
When i am moving the data from tableview cell by one its crashing ..
When my view did loaded my array count is 64
I assign this to number of row return [categorieArray count];
and cell configuration
cell.textLabel.text=[categorieArray objectAtIndex:indexPath.row];
return cell;
*** Call stack at first throw:
(
0 CoreFoundation 0x00f8fbe9 __exceptionPreprocess + 185
1 libobjc.A.dylib 0x010e45c2 objc_exception_throw + 47
2 CoreFoundation 0x00f916fb -[NSObject(NSObject) doesNotRecognizeSelector:] + 187
3 CoreFoundation 0x00f01366 ___forwarding___ + 966
4 CoreFoundation 0x00f00f22 _CF_forwarding_prep_0 + 50
5 Sigma-Aldrich 0x0000468d -[RootViewController tableView:cellForRowAtIndexPath:] + 237
6 UIKit 0x000977fa -[UITableView(UITableViewInternal) _createPreparedCellForGlobalRow:withIndexPath:] + 634
7 UIKit 0x0008d77f -[UITableView(UITableViewInternal) _createPreparedCellForGlobalRow:] + 75
8 UIKit 0x000a2450 -[UITableView(_UITableViewPrivate) _updateVisibleCellsNow:] + 1561
9 UIKit 0x0009a538 -[UITableView layoutSubviews] + 242
10 QuartzCore 0x017f5451 -[CALayer layoutSublayers] + 181
11 QuartzCore 0x017f517c CALayerLayoutIfNeeded + 220
12 QuartzCore 0x017ee37c _ZN2CA7Context18commit_transactionEPNS_11TransactionE + 310
13 QuartzCore 0x017ee0d0 _ZN2CA11Transaction6commitEv + 292
14 QuartzCore 0x0181e7d5 _ZN2CA11Transaction17observer_callbackEP19__CFRunLoopObservermPv + 99
15 CoreFoundation 0x00f70fbb __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 27
16 CoreFoundation 0x00f060e7 __CFRunLoopDoObservers + 295
17 CoreFoundation 0x00ecebd7 __CFRunLoopRun + 1575
18 CoreFoundation 0x00ece240 CFRunLoopRunSpecific + 208
19 CoreFoundation 0x00ece161 CFRunLoopRunInMode + 97
20 GraphicsServices 0x01203268 GSEventRunModal + 217
21 GraphicsServices 0x0120332d GSEventRun + 115
22 UIKit 0x0003242e UIApplicationMain + 1160
23 Sigma-Aldrich 0x00001d49 main + 121
24 Sigma-Aldrich 0x00001cc5 start + 53
25 ??? 0x00000001 0x0 + 1
)
terminate called after throwing an instance of 'NSException'
It seems you have an incomplete implementation of your UITableViewDataSource, specifically (it seems) you forgot to implement tableView:cellForRowAtIndexPath, so that when the framework tries and calls it, it fails.
Have a look here for more info.