I had crash when open push notification. crash log from apple. where is a problem
Help read this log
I just open "OrderDetailsVC" when user open push
xception Type: EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000001, 0x00000001028b15f8
Termination Signal: Trace/BPT trap: 5
Termination Reason: Namespace SIGNAL, Code 0x5
Terminating Process: exc handler [870]
Triggered by Thread: 0
Thread 0 name:
Thread 0 Crashed:
0 Moitane 0x00000001028b15f8 OrderDetailsVC.viewDidLoad() + 268 (OrderDetailsVC.swift:144)
1 Moitane 0x00000001028b1618 #objc OrderDetailsVC.viewDidLoad() + 28 (<compiler-generated>:0)
2 UIKitCore 0x00000001bdf7ae08 -[UIViewController _sendViewDidLoadWithAppearanceProxyObjectTaggingEnabled] + 100 (UIViewController.m:2283)
3 UIKitCore 0x00000001bdf7f898 -[UIViewController loadViewIfRequired] + 936 (UIViewController.m:3382)
4 UIKitCore 0x00000001bdf7fca0 -[UIViewController view] + 28 (UIViewController.m:3404)
5 UIKitCore 0x00000001bdedf528 -[UINavigationController _startCustomTransition:] + 1180 (UINavigationController.m:1893)
6 UIKitCore 0x00000001bdef33f0 -[UINavigationController _startDeferredTransitionIfNeeded:] + 688 (UINavigationController.m:6719)
7 UIKitCore 0x00000001bdef4790 -[UINavigationController __viewWillLayoutSubviews] + 172 (UINavigationController.m:6988)
8 UIKitCore 0x00000001bded7cf0 -[UILayoutContainerView layoutSubviews] + 224 (UILayoutContainerView.m:86)
9 UIKitCore 0x00000001bea6ec7c -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 2144 (UIView.m:17176)
10 QuartzCore 0x00000001c10084ac -[CALayer layoutSublayers] + 284 (CALayer.mm:9644)
11 QuartzCore 0x00000001c100e604 CA::Layer::layout_if_needed(CA::Transaction*) + 468 (CALayer.mm:9518)
12 QuartzCore 0x00000001c1019148 CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 140 (CALayer.mm:2468)
13 QuartzCore 0x00000001c0f61e34 CA::Context::commit_transaction(CA::Transaction*, double) + 296 (CAContextInternal.mm:1992)
14 QuartzCore 0x00000001c0f8b7c4 CA::Transaction::commit() + 676 (CATransactionInternal.mm:438)
15 QuartzCore 0x00000001c0f8c1d8 CA::Transaction::observer_callback(__CFRunLoopObserver*, unsigned long, void*) + 92 (CATransactionInternal.mm:890)
16 CoreFoundation 0x00000001ba492fb8 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 32 (CFRunLoop.c:1758)
17 CoreFoundation 0x00000001ba48deac __CFRunLoopDoObservers + 420 (CFRunLoop.c:1868)
18 CoreFoundation 0x00000001ba48e328 __CFRunLoopRun + 968 (CFRunLoop.c:2910)
19 CoreFoundation 0x00000001ba48dc34 CFRunLoopRunSpecific + 424 (CFRunLoop.c:3192)
20 GraphicsServices 0x00000001c45d738c GSEventRunModal + 160 (GSEvent.c:2246)
21 UIKitCore 0x00000001be5c022c UIApplicationMain + 1932 (UIApplication.m:4820)
22 Moitane 0x0000000102887b70 main + 68 (LocalizableBtn.swift:19)
23 libdyld.dylib 0x00000001ba315800 start + 4
Your viewDidLoad in OrderDetailsVC.swift (frames 1 and 2 of the stack trace) are the culprit:
0 Moitane 0x00000001028b15f8 OrderDetailsVC.viewDidLoad() + 268 (OrderDetailsVC.swift:144)
1 Moitane 0x00000001028b1618 #objc OrderDetailsVC.viewDidLoad() + 28 (<compiler-generated>:0)
Related
I am getting a crash report in Crashlytics as below.
I tried a lot of ways generating this crash, but I am not able to generate this crash
Crashed: com.apple.main-thread
0 MyApp 0x1010d4b1c specialized Collection.firstIndex(where:) + 2433 (MyViewController.swift:2433)
1 MyApp 0x101094ee4 MyViewController.collectionView(_:cellForItemAt:) + 4307881700 (<compiler-generated>:4307881700)
2 MyApp 0x1010c2df4 #objc MyViewController.collectionView(_:cellForItemAt:) + 4308069876
3 UIKitCore 0x1aba8ae74 -[UICollectionView _createPreparedCellForItemAtIndexPath:withLayoutAttributes:applyAttributes:isFocused:notify:] + 424
4 UIKitCore 0x1aba8f6f0 -[UICollectionView _updateVisibleCellsNow:] + 4352
5 UIKitCore 0x1aba93fbc -[UICollectionView layoutSubviews] + 320
6 UIKitCore 0x1ac6bc17c -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 2140
7 QuartzCore 0x1aec242c0 -[CALayer layoutSublayers] + 284
8 QuartzCore 0x1aec2a43c CA::Layer::layout_if_needed(CA::Transaction*) + 480
9 QuartzCore 0x1aec35140 CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 136
10 QuartzCore 0x1aeb7d884 CA::Context::commit_transaction(CA::Transaction*, double) + 304
11 QuartzCore 0x1aeba7574 CA::Transaction::commit() + 676
12 QuartzCore 0x1aeba7f68 CA::Transaction::observer_callback(__CFRunLoopObserver*, unsigned long, void*) + 92
13 CoreFoundation 0x1a811de68 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 32
14 CoreFoundation 0x1a8118d54 __CFRunLoopDoObservers + 416
15 CoreFoundation 0x1a8119320 __CFRunLoopRun + 1308
16 CoreFoundation 0x1a8118adc CFRunLoopRunSpecific + 464
17 GraphicsServices 0x1b20b9328 GSEventRunModal + 104
18 UIKitCore 0x1ac22663c UIApplicationMain + 1936
19 MyApp 0x100d80fa8 main + 30 (MyDatabase.swift:30)
20 libdyld.dylib 0x1a7fa2360 start + 4
Below is the line where the report says on which the crash has been generated.
if let index = cell.array.firstIndex(where: {$0.name == self.name}){
//code here
}
I looked for a lot of solutions out there but couldn't find any right solution for myself.
Thanks!
I know this question might sound stupid but I hope to understand what is the problem in this crash report that generated in Xcode. I have no idea which view controller/page or which feature it crashes at. How to study a crash report? Anyone please help..
Exception Type: EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000001, 0x00000001000ba1d8
Termination Signal: Trace/BPT trap: 5
Termination Reason: Namespace SIGNAL, Code 0x5
Terminating Process: exc handler [0]
Triggered by Thread: 0
Thread 0 name:
Thread 0 Crashed:
0 myfirstapp 0x00000001000ba1d8 0x1000b0000 + 41432
1 myfirstapp 0x00000001000ba208 0x1000b0000 + 41480
2 UIKit 0x0000000197b3e754 -[UIViewController _setViewAppearState:isAnimating:] + 624 (UIViewController.m:3801)
3 UIKit 0x0000000197b3e4cc -[UIViewController __viewWillAppear:] + 156 (UIViewController.m:3911)
4 UIKit 0x0000000197bdf760 -[UINavigationController _startTransition:fromViewController:toViewController:] + 784 (UINavigationController.m:4824)
5 UIKit 0x0000000197bdef28 -[UINavigationController _startDeferredTransitionIfNeeded:] + 856 (UINavigationController.m:4971)
6 UIKit 0x0000000197bdeadc -[UINavigationController __viewWillLayoutSubviews] + 64 (UINavigationController.m:5224)
7 UIKit 0x0000000197bdea40 -[UILayoutContainerView layoutSubviews] + 188 (UILayoutContainerView.m:86)
8 UIKit 0x0000000197b23a80 -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 1196 (UIView.m:14198)
9 QuartzCore 0x0000000194fd19d8 -[CALayer layoutSublayers] + 148 (CALayer.mm:8926)
10 QuartzCore 0x0000000194fc64cc CA::Layer::layout_if_needed(CA::Transaction*) + 292 (CALayer.mm:8806)
11 QuartzCore 0x0000000194fc638c CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 32 (CALayer.mm:2345)
12 QuartzCore 0x0000000194f433e0 CA::Context::commit_transaction(CA::Transaction*) + 252 (CAContextInternal.mm:1683)
13 QuartzCore 0x0000000194f6aa68 CA::Transaction::commit() + 512 (CATransactionInternal.mm:419)
14 QuartzCore 0x0000000194f6b488 CA::Transaction::observer_callback(__CFRunLoopObserver*, unsigned long, void*) + 120 (CATransactionInternal.mm:778)
15 CoreFoundation 0x0000000191c1e0c0 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 32 (CFRunLoop.c:1802)
16 CoreFoundation 0x0000000191c1bcf0 __CFRunLoopDoObservers + 372 (CFRunLoop.c:1898)
17 CoreFoundation 0x0000000191c1c180 __CFRunLoopRun + 1024 (CFRunLoop.c:2849)
18 CoreFoundation 0x0000000191b4a2b8 CFRunLoopRunSpecific + 444 (CFRunLoop.c:3113)
19 GraphicsServices 0x00000001935fe198 GSEventRunModal + 180 (GSEvent.c:2245)
20 UIKit 0x0000000197b917fc -[UIApplication _run] + 684 (UIApplication.m:2650)
21 UIKit 0x0000000197b8c534 UIApplicationMain + 208 (UIApplication.m:4092)
22 myfirstapp 0x00000001000b7b54 0x1000b0000 + 31572
23 libdyld.dylib 0x0000000190b2d5b8 start + 4
You can use the po command in the debugger console or add na exception breakpoint in Xcode breakpoint setting section.
Apparently an App I submitted for review crashed twice on an iPad, with the following issue highlighted. I'm having trouble deciphering anything usable from this, if anyone's able to shed some light on this I'd appreciate it. I've attempted to replicate the issue using the simulator's but I've been unsuccessful. I don't understand how this could work on an iPhone, whilst testing, but not on the iPad.
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Triggered by Thread: 0
Thread 0 name: Dispatch queue: com.apple.main-thread
Thread 0 Crashed:
0 libsystem_kernel.dylib 0x0000000195a8f270 __pthread_kill + 8
1 libsystem_pthread.dylib 0x0000000195b2d224 pthread_kill + 108
2 libsystem_c.dylib 0x0000000195a06b14 abort + 108
3 Christmas 0x0000000100101b90 0x1000f4000 + 56208
4 Christmas 0x0000000100101744 0x1000f4000 + 55108
5 Christmas 0x00000001000ff504 0x1000f4000 + 46340
6 Christmas 0x00000001000ff218 0x1000f4000 + 45592
7 Christmas 0x0000000100135088 0x1000f4000 + 266376
8 UIKit 0x0000000188f6be3c -[UIViewController _setViewAppearState:isAnimating:] + 512
9 UIKit 0x00000001890099bc -[UINavigationController _startTransition:fromViewController:toViewController:] + 796
10 UIKit 0x00000001890093b8 -[UINavigationController _startDeferredTransitionIfNeeded:] + 636
11 UIKit 0x00000001890090d8 -[UINavigationController __viewWillLayoutSubviews] + 52
12 UIKit 0x0000000189009058 -[UILayoutContainerView layoutSubviews] + 196
13 UIKit 0x0000000188f51a28 -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 568
14 QuartzCore 0x00000001888a9990 -[CALayer layoutSublayers] + 164
15 QuartzCore 0x00000001888a4560 CA::Layer::layout_if_needed(CA::Transaction*) + 316
16 QuartzCore 0x00000001888a4404 CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 28
17 QuartzCore 0x00000001888a3c04 CA::Context::commit_transaction(CA::Transaction*) + 272
18 QuartzCore 0x00000001888a3988 CA::Transaction::commit() + 432
19 UIKit 0x0000000188f489fc _afterCACommitHandler + 152
20 CoreFoundation 0x000000018475e148 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 28
21 CoreFoundation 0x000000018475b0d4 __CFRunLoopDoObservers + 356
22 CoreFoundation 0x000000018475b4b4 __CFRunLoopRun + 832
23 CoreFoundation 0x00000001846891f0 CFRunLoopRunSpecific + 392
24 GraphicsServices 0x000000018d7eb5a0 GSEventRunModal + 164
25 UIKit 0x0000000188fba780 UIApplicationMain + 1484
26 Christmas 0x0000000100103914 0x1000f4000 + 63764
27 libdyld.dylib 0x0000000195976a04 start + 0
I have a side panel view (like side drawer) in my iPad app which contains tabbar having 2 tabs. This view is beyond the ipad visible screen and become visible once we pull it from left side. This get initialize always on app launch. It crashes randomly on iOS 7.0.3 and 7.0.4 mostly on iPad 4 models. I can't reproduce it in debug mode while debugger is attached and reproducing frequency is 1% or less on release build.
It will not an iOS issue but any guess or anybody faced and solved similar problem?
Crash report:
Hardware Model: iPad3,4
Code Type: ARM (Native)
OS Version: iOS 7.0.4 (11B554a)
Crash report:
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Triggered by Thread: 12
Thread 0:
0 libsystem_kernel.dylib 0x38d7ebb4 syscall_thread_switch + 8
1 libsystem_platform.dylib 0x38df349c _os_lock_handoff_lock_slow + 48
2 libsystem_malloc.dylib 0x38db90f8 szone_free_definite_size + 328
3 libRIP.A.dylib 0x2e4ffb72 ripc_ReleaseClipState + 34
4 libRIP.A.dylib 0x2e503438 ripc_EndLayer + 80
5 CoreGraphics 0x2e1c25e8 CGContextEndTransparencyLayer + 36
6 UIKit 0x309e4d2a -[UIImage(TabBarItemImages) _tabBarItemImageWithTintColor:selected:metrics:style:forScreenScale:] + 902
7 UIKit 0x309e5070 -[UIImage(TabBarItemImages) _unselectedTabBarItemImageWithTintColor:metrics:style:forScreenScale:] + 36
8 UIKit 0x309e4748 -[UITabBarItem(Static) _updateImageWithTintColor:isSelected:getImageOffset:] + 552
9 UIKit 0x309e414c -[UITabBarItem(Static) _createViewForTabBar:showingBadge:withTint:idiom:] + 956
10 UIKit 0x309e3d82 -[UITabBarItem(Static) _createViewForTabBar:showingBadge:idiom:] + 34
11 UIKit 0x309e0028 -[UITabBarItem(Static) _updateViewForIdiom:positionItems:] + 156
12 UIKit 0x309e74ca -[UITabBar(Static) _configureItems:] + 402
13 UIKit 0x309e6b7e -[UITabBar(Static) _positionTabBarButtons:ignoringItem:] + 1270
14 UIKit 0x309e3b38 -[UITabBar setItems:animated:] + 1352
15 UIKit 0x309e3522 -[UITabBarController _rebuildTabBarItemsAnimated:] + 798
16 UIKit 0x309e7a74 -[UITabBarController _setSelectedViewController:] + 72
17 UIKit 0x308cdcf2 +[UIView(Animation) performWithoutAnimation:] + 70
18 UIKit 0x309eb470 -[UITabBarController _selectDefaultViewControllerIfNecessaryWithAppearanceTransitions:] + 216
19 UIKit 0x309ea8e6 -[UITabBarController viewWillAppear:] + 130
20 UIKit 0x308d66fa -[UIViewController _setViewAppearState:isAnimating:] + 342
21 CoreFoundation 0x2e080800 __53-[__NSArrayI enumerateObjectsWithOptions:usingBlock:]_block_invoke + 48
22 CoreFoundation 0x2e07a21a -[__NSArrayI enumerateObjectsWithOptions:usingBlock:] + 218
23 UIKit 0x308d6876 -[UIViewController _setViewAppearState:isAnimating:] + 722
24 UIKit 0x30a4ccfa -[UINavigationController _startCustomTransition:] + 842
25 UIKit 0x3096aa12 -[UINavigationController _startDeferredTransitionIfNeeded:] + 414
26 UIKit 0x3096a81c -[UINavigationController __viewWillLayoutSubviews] + 40
27 UIKit 0x3096a7b4 -[UILayoutContainerView layoutSubviews] + 180
28 UIKit 0x308bc34e -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 342
29 QuartzCore 0x3054293e -[CALayer layoutSublayers] + 138
30 QuartzCore 0x3053e162 CA::Layer::layout_if_needed(CA::Transaction*) + 346
31 QuartzCore 0x3053dff4 CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 12
32 QuartzCore 0x3053da08 CA::Context::commit_transaction(CA::Transaction*) + 224
33 QuartzCore 0x3053d81a CA::Transaction::commit() + 310
34 QuartzCore 0x30537548 CA::Transaction::observer_callback(__CFRunLoopObserver*, unsigned long, void*) + 52
35 CoreFoundation 0x2e102f66 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 18
36 CoreFoundation 0x2e1008f2 __CFRunLoopDoObservers + 282
37 CoreFoundation 0x2e100c3e __CFRunLoopRun + 734
38 CoreFoundation 0x2e06b46c CFRunLoopRunSpecific + 520
39 CoreFoundation 0x2e06b24e CFRunLoopRunInMode + 102
40 GraphicsServices 0x32d722e6 GSEventRunModal + 134
41 UIKit 0x30920840 UIApplicationMain + 1132
42 MyApp 0x0006b5f2 0x64000 + 30194
43 libdyld.dylib 0x38cdaab4 start + 0
Thread 12 Crashed:
0 libsystem_kernel.dylib 0x38d911fc __pthread_kill + 8
1 libsystem_pthread.dylib 0x38df8a4e pthread_kill + 54
2 libsystem_c.dylib 0x38d42082 __abort + 74
3 libsystem_c.dylib 0x38d42034 abort + 84
4 libsystem_malloc.dylib 0x38dbf758 szone_error + 312
5 libsystem_malloc.dylib 0x38dbf9d4 free_list_checksum_botch + 24
6 libsystem_malloc.dylib 0x38dba1a4 tiny_free_list_remove_ptr + 76
7 libsystem_malloc.dylib 0x38db9770 szone_free_definite_size + 1984
8 libsystem_blocks.dylib 0x38cf7ac2 _Block_release + 214
9 libdispatch.dylib 0x38ccae76 _dispatch_queue_drain + 370
10 libdispatch.dylib 0x38cc7f8e _dispatch_queue_invoke + 38
11 libdispatch.dylib 0x38ccb742 _dispatch_root_queue_drain + 74
12 libdispatch.dylib 0x38ccb9c0 _dispatch_worker_thread2 + 52
13 libsystem_pthread.dylib 0x38df5dfc _pthread_wqthread + 296
14 libsystem_pthread.dylib 0x38df5cc0 start_wqthread + 4
Another random crash in similar case:
Thread 0 Crashed:
0 CoreFoundation 0x311e9728 -[__NSDictionaryM objectForKey:] + 100
1 UIKit 0x33a3e855 -[UILabel _setFont:] + 209
2 UIKit 0x33b5a411 -[UITabBarButton initWithImage:selectedImage:label:withInsets:] + 293
3 UIKit 0x33b59223 -[UITabBarItem(Static) _createViewForTabBar:showingBadge:withTint:idiom:] + 1171
4 UIKit 0x33b58d87 -[UITabBarItem(Static) _createViewForTabBar:showingBadge:idiom:] + 39
5 UIKit 0x33b5502d -[UITabBarItem(Static) _updateViewForIdiom:positionItems:] + 161
6 UIKit 0x33b5c4cf -[UITabBar(Static) _configureItems:] + 407
7 UIKit 0x33b5bb83 -[UITabBar(Static) _positionTabBarButtons:ignoringItem:] + 1275
8 UIKit 0x33b58b3d -[UITabBar setItems:animated:] + 1357
9 UIKit 0x33b58527 -[UITabBarController _rebuildTabBarItemsAnimated:] + 803
10 UIKit 0x33b5ca79 -[UITabBarController _setSelectedViewController:] + 77
11 UIKit 0x33a42cf5 +[UIView(Animation) performWithoutAnimation:] + 73
12 UIKit 0x33b60475 -[UITabBarController _selectDefaultViewControllerIfNecessaryWithAppearanceTransitions:] + 221
13 UIKit 0x33b5f8eb -[UITabBarController viewWillAppear:] + 135
14 UIKit 0x33a4b6ff -[UIViewController _setViewAppearState:isAnimating:] + 347
15 CoreFoundation 0x311f5803 __53-[__NSArrayI enumerateObjectsWithOptions:usingBlock:]_block_invoke + 51
16 CoreFoundation 0x311ef21d -[__NSArrayI enumerateObjectsWithOptions:usingBlock:] + 221
17 UIKit 0x33a4b87b -[UIViewController _setViewAppearState:isAnimating:] + 727
18 UIKit 0x33bc1cff -[UINavigationController _startCustomTransition:] + 847
19 UIKit 0x33adfa17 -[UINavigationController _startDeferredTransitionIfNeeded:] + 419
20 UIKit 0x33adf821 -[UINavigationController __viewWillLayoutSubviews] + 45
21 UIKit 0x33adf7b9 -[UILayoutContainerView layoutSubviews] + 185
22 UIKit 0x33a31353 -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 347
23 QuartzCore 0x336b7943 -[CALayer layoutSublayers] + 143
24 QuartzCore 0x336b3167 CA::Layer::layout_if_needed(CA::Transaction*) + 351
25 QuartzCore 0x336b2ff9 CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 17
26 QuartzCore 0x336b2a0d CA::Context::commit_transaction(CA::Transaction*) + 229
27 QuartzCore 0x336b281f CA::Transaction::commit() + 315
28 QuartzCore 0x336ac54d CA::Transaction::observer_callback(__CFRunLoopObserver*, unsigned long, void*) + 57
29 CoreFoundation 0x31277f69 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 21
30 CoreFoundation 0x312758f7 __CFRunLoopDoObservers + 287
31 CoreFoundation 0x31275c43 __CFRunLoopRun + 739
32 CoreFoundation 0x311e0471 CFRunLoopRunSpecific + 525
33 CoreFoundation 0x311e0253 CFRunLoopRunInMode + 107
34 GraphicsServices 0x35ee12eb GSEventRunModal + 139
35 UIKit 0x33a95845 UIApplicationMain + 1137
36 SofTestM 0x000545f7 0x4d000 + 30199
The second crash is at time of setting font at
UITabBar-->UITabBarButton->UILabel (of UITabBarButton) _setFont:
I feel this random crashes might be due to memory leaks in your application.Pardon me if i am wrong.
In your logs it is seen that you use CoreGraphics.Releasing Core Graphics( even if you have ARC) is a bit tricky as it is not 100% memory leaf proof .That is it at times takes a while to get released.
So suppose you are using core graphic objects whithin a loop then it is certain that your ipad memory will go out of bounds.
My app started crashing after long time in background right when I launch it again.
The problem of course is when it wasn't killed - only when it was in the background.
the log is:
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x00000000, 0x00000000
Crashed Thread: 0
Thread 0 name: Dispatch queue: com.apple.main-thread
Thread 0 Crashed:
0 libsystem_kernel.dylib 0x32858a1c __pthread_kill + 8
1 libsystem_c.dylib 0x337013b4 pthread_kill + 52
2 libsystem_c.dylib 0x336f9bf8 abort + 72
3 libstdc++.6.dylib 0x30504a64 __gnu_cxx::__verbose_terminate_handler() + 376
4 libobjc.A.dylib 0x3068f06c _objc_terminate + 104
5 libstdc++.6.dylib 0x30502e36 __cxxabiv1::__terminate(void (*)()) + 46
6 libstdc++.6.dylib 0x30502e8a std::terminate() + 10
7 libstdc++.6.dylib 0x30502f5a __cxa_throw + 78
8 libobjc.A.dylib 0x3068dc84 objc_exception_throw + 64
9 CoreFoundation 0x3351048a +[NSException raise:format:arguments:] + 62
10 Foundation 0x326ea56c -[NSAssertionHandler handleFailureInMethod:object:file:lineNumber:description:] + 56
11 UIKit 0x31bc3a82 -[UITableView(UITableViewInternal) _createPreparedCellForGlobalRow:withIndexPath:] + 666
12 UIKit 0x31bc3764 -[UITableView(UITableViewInternal) _createPreparedCellForGlobalRow:] + 28
13 UIKit 0x31bbc0c6 -[UITableView(_UITableViewPrivate) _updateVisibleCellsNow:] + 930
14 UIKit 0x31bbb276 -[UITableView layoutSubviews] + 134
15 UIKit 0x31b675f4 -[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 20
16 CoreFoundation 0x3347defc -[NSObject(NSObject) performSelector:withObject:] + 16
17 QuartzCore 0x33351bae -[CALayer layoutSublayers] + 114
18 QuartzCore 0x33351966 CALayerLayoutIfNeeded + 178
19 QuartzCore 0x333571be CA::Context::commit_transaction(CA::Transaction*) + 206
20 QuartzCore 0x33356fd0 CA::Transaction::commit() + 184
21 QuartzCore 0x3335004e CA::Transaction::observer_callback(__CFRunLoopObserver*, unsigned long, void*) + 50
22 CoreFoundation 0x334e7a2e __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 10
23 CoreFoundation 0x334e945e __CFRunLoopDoObservers + 406
24 CoreFoundation 0x334ea754 __CFRunLoopRun + 848
25 CoreFoundation 0x3347aebc CFRunLoopRunSpecific + 224
26 CoreFoundation 0x3347adc4 CFRunLoopRunInMode + 52
27 GraphicsServices 0x311a5418 GSEventRunModal + 108
28 GraphicsServices 0x311a54c4 GSEventRun + 56
29 UIKit 0x31b90d62 -[UIApplication _run] + 398
30 UIKit 0x31b8e800 UIApplicationMain + 664
31 Vento 0x00002c64 main (main.m:14)
32 Vento 0x00002c0c start + 32
Any idea where to start digging?
Thank you!
Look at the log to see the exception detail.
Run the static code analyzer over your code. It may find the bug for you.