应用程序仅在应用程序审查时因 SIGABRT 而崩溃

Question

我的应用程序有一个奇怪的问题。 我需要更新 App Store connect 上的元数据并将新版本上传到 App Store。 代码中唯一改变的是两个带有版本号的字符串。 其他一切都与 App Store 上的版本完全相同（运行良好）。 我被拒绝了 2.1.0 性能：应用完整性原因，结果我的应用在审阅者设备上启动时崩溃。 我认为这可能是一次性问题，并尝试上传具有相同结果的新版本。 崩溃报告如下所示：

Exception Type:  EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Note:  EXC_CORPSE_NOTIFY
Triggered by Thread:  0

Application Specific Information:
abort() called


Last Exception Backtrace:
0   CoreFoundation                         0x1aaf29288 __exceptionPreprocess + 220
1   libobjc.A.dylib                        0x1c3c23744 objc_exception_throw + 60
2   Realm                                  0x1031d3f90 RLMAccessorContext::createObject(objc_object*, realm::CreatePolicy, bool, realm::ObjKey) + 1776
3   Realm                                  0x103212e1c RLMAddObjectToRealm + 264
4   RealmSwift                             0x1038784e0 Realm.add(_:update:) + 279776 (__hidden#4669_:438)
5   AppName                        0x10275cf5c _hidden#5641_ + 282460 (__hidden#5706_:442)
6   AppName                        0x1027dcd64 _hidden#12_ + 806244 (__hidden#1380_:0)
7   AppName                        0x10275d1bc _hidden#296_ + 283068 (__hidden#1380_:0)
8   RealmSwift                             0x103877d78 Realm.write<A>(withoutNotifying:_:) + 277880 (__hidden#4669_:255)
9   AppName                        0x10275d0f0 _hidden#5647_ + 282864 (__hidden#5706_:438)
10  AppName                        0x1028374a0 _hidden#15379_ + 1176736 (__hidden#15477_:382)
11  AppName                        0x102838824 _hidden#15383_ + 1181732 (__hidden#1380_:0)
12  UIKitCore                              0x1ad62f72c -[UIApplication _handleDelegateCallbacksWithOptions:isSuspended:restoreState:] + 340
13  UIKitCore                              0x1ad816564 -[UIApplication _callInitializationDelegatesWithActions:forCanvas:payload:fromOriginatingProcess:] + 3572
14  UIKitCore                              0x1ad7ff118 -[UIApplication _runWithMainScene:transitionContext:completion:] + 1180
15  UIKitCore                              0x1ad65cd34 -[_UISceneLifecycleMultiplexer completeApplicationLaunchWithFBSScene:transitionContext:] + 152
16  UIKitCore                              0x1ad4b73b4 _UIScenePerformActionsWithLifecycleActionMask + 104
17  UIKitCore                              0x1ad5e1d90 __101-[_UISceneLifecycleMultiplexer _evalTransitionToSettings:fromSettings:forceExit:withTransitionStore:]_block_invoke + 216
18  UIKitCore                              0x1ad701aa0 -[_UISceneLifecycleMultiplexer _performBlock:withApplicationOfDeactivationReasons:fromReasons:] + 248
19  UIKitCore                              0x1ad940764 -[_UISceneLifecycleMultiplexer _evalTransitionToSettings:fromSettings:forceExit:withTransitionStore:] + 772
20  UIKitCore                              0x1ad8cbd14 -[_UISceneLifecycleMultiplexer uiScene:transitionedFromState:withTransitionContext:] + 340
21  UIKitCore                              0x1ad4b81a0 __186-[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:]_block_invoke + 196
22  UIKitCore                              0x1ad5780d8 +[BSAnimationSettings(UIKit) tryAnimatingWithSettings:actions:completion:] + 892
23  UIKitCore                              0x1ad4ba0a4 _UISceneSettingsDiffActionPerformChangesWithTransitionContext + 276
24  UIKitCore                              0x1ad5a4244 -[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:] + 384
25  UIKitCore                              0x1ada28e60 __64-[UIScene scene:didUpdateWithDiff:transitionContext:completion:]_block_invoke.615 + 776
26  UIKitCore                              0x1ad4e8484 -[UIScene _emitSceneSettingsUpdateResponseForCompletion:afterSceneUpdateWork:] + 256
27  UIKitCore                              0x1ad52bcc4 -[UIScene scene:didUpdateWithDiff:transitionContext:completion:] + 288
28  UIKitCore                              0x1ad661b38 -[UIApplication workspace:didCreateScene:withTransitionContext:completion:] + 584
29  UIKitCore                              0x1ad5a2508 -[UIApplicationSceneClientAgent scene:didInitializeWithEvent:completion:] + 388
30  FrontBoardServices                     0x1bd133294 -[FBSScene _callOutQueue_agent_didCreateWithTransitionContext:completion:] + 440
31  FrontBoardServices                     0x1bd159090 __94-[FBSWorkspaceScenesClient createWithSceneID:groupID:parameters:transitionContext:completion:]_block_invoke.215 + 128
32  FrontBoardServices                     0x1bd114308 -[FBSWorkspace _calloutQueue_executeCalloutFromSource:withBlock:] + 240
33  FrontBoardServices                     0x1bd115958 __94-[FBSWorkspaceScenesClient createWithSceneID:groupID:parameters:transitionContext:completion:]_block_invoke + 372
34  libdispatch.dylib                      0x1aab90a30 _dispatch_client_callout + 20
35  libdispatch.dylib                      0x1aab944e0 _dispatch_block_invoke_direct + 264
36  FrontBoardServices                     0x1bd115c70 __FBSSERIALQUEUE_IS_CALLING_OUT_TO_A_BLOCK__ + 48
37  FrontBoardServices                     0x1bd115040 -[FBSSerialQueue _targetQueue_performNextIfPossible] + 220
38  FrontBoardServices                     0x1bd119700 -[FBSSerialQueue _performNextFromRunLoopSource] + 28
39  CoreFoundation                         0x1aaf4b414 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 28
40  CoreFoundation                         0x1aaf5c1a0 __CFRunLoopDoSource0 + 208
41  CoreFoundation                         0x1aae95694 __CFRunLoopDoSources0 + 268
42  CoreFoundation                         0x1aae9b05c __CFRunLoopRun + 828
43  CoreFoundation                         0x1aaeaebc8 CFRunLoopRunSpecific + 600
44  GraphicsServices                       0x1c6fe2374 GSEventRunModal + 164
45  UIKitCore                              0x1ad81e648 -[UIApplication _run] + 1100
46  UIKitCore                              0x1ad59fd90 UIApplicationMain + 364
47  AppName                        0x1027211c8 main + 37320 (__hidden#1378_:63)
48  dyld                                   0x102ed5ce4 start + 520

Thread 0 name:   Dispatch queue: com.apple.main-thread
Thread 0 Crashed:
0   libsystem_kernel.dylib                 0x1e2965b38 __pthread_kill + 8
1   libsystem_pthread.dylib                0x21c0963bc pthread_kill + 268
2   libsystem_c.dylib                      0x1b602f524 abort + 168
3   libc++abi.dylib                        0x1c3d2eb7c abort_message + 132
4   libc++abi.dylib                        0x1c3d1e9c4 demangling_terminate_handler() + 336
5   libobjc.A.dylib                        0x1c3c29c68 _objc_terminate() + 144
6   libc++abi.dylib                        0x1c3d2df18 std::__terminate(void (*)()) + 20
7   libc++abi.dylib                        0x1c3d2deb4 std::terminate() + 64
8   libdispatch.dylib                      0x1aab90a44 _dispatch_client_callout + 40
9   libdispatch.dylib                      0x1aab944e0 _dispatch_block_invoke_direct + 264
10  FrontBoardServices                     0x1bd115c70 __FBSSERIALQUEUE_IS_CALLING_OUT_TO_A_BLOCK__ + 48
11  FrontBoardServices                     0x1bd115040 -[FBSSerialQueue _targetQueue_performNextIfPossible] + 220
12  FrontBoardServices                     0x1bd119700 -[FBSSerialQueue _performNextFromRunLoopSource] + 28
13  CoreFoundation                         0x1aaf4b414 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 28
14  CoreFoundation                         0x1aaf5c1a0 __CFRunLoopDoSource0 + 208
15  CoreFoundation                         0x1aae95694 __CFRunLoopDoSources0 + 268
16  CoreFoundation                         0x1aae9b05c __CFRunLoopRun + 828
17  CoreFoundation                         0x1aaeaebc8 CFRunLoopRunSpecific + 600
18  GraphicsServices                       0x1c6fe2374 GSEventRunModal + 164
19  UIKitCore                              0x1ad81e648 -[UIApplication _run] + 1100
20  UIKitCore                              0x1ad59fd90 UIApplicationMain + 364
21  AppName                        0x1027211c8 main + 37320 (__hidden#1378_:63)
22  dyld                                   0x102ed5ce4 start + 520

Thread 1:
0   libsystem_pthread.dylib                0x21c08fe54 start_wqthread + 0

Thread 2:
0   libsystem_pthread.dylib                0x21c08fe54 start_wqthread + 0

Thread 3:
0   libsystem_pthread.dylib                0x21c08fe54 start_wqthread + 0

Thread 4 name:  com.apple.uikit.eventfetch-thread
Thread 4:
0   libsystem_kernel.dylib                 0x1e295f4a0 mach_msg_trap + 8
1   libsystem_kernel.dylib                 0x1e295fae4 mach_msg + 76
2   CoreFoundation                         0x1aae96d30 __CFRunLoopServiceMachPort + 372
3   CoreFoundation                         0x1aae9b1bc __CFRunLoopRun + 1180
4   CoreFoundation                         0x1aaeaebc8 CFRunLoopRunSpecific + 600
5   Foundation                             0x1ac69d464 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 236
6   Foundation                             0x1ac6dee2c -[NSRunLoop(NSRunLoop) runUntilDate:] + 92
7   UIKitCore                              0x1ad798770 -[UIEventFetcher threadMain] + 524
8   Foundation                             0x1ac6ed43c __NSThread__start__ + 808
9   libsystem_pthread.dylib                0x21c0909ac _pthread_start + 148
10  libsystem_pthread.dylib                0x21c08fe68 thread_start + 8

Thread 5:
0   libsystem_pthread.dylib                0x21c08fe54 start_wqthread + 0

Thread 6 name:   Dispatch queue: com.apple.UIKit.KeyboardManagement
Thread 6:
0   libsystem_kernel.dylib                 0x1e2960138 __ulock_wait + 8
1   libdispatch.dylib                      0x1aab91420 _dlock_wait + 56
2   libdispatch.dylib                      0x1aab911d4 _dispatch_thread_event_wait_slow + 56
3   libdispatch.dylib                      0x1aab9ff70 __DISPATCH_WAIT_FOR_QUEUE__ + 356
4   libdispatch.dylib                      0x1aab9fb28 _dispatch_sync_f_slow + 144
5   UIKitCore                              0x1ad6785ac __37-[_UIRemoteKeyboards startConnection]_block_invoke_3 + 136
6   CoreFoundation                         0x1aaeb1b24 __invoking___ + 148
7   CoreFoundation                         0x1aaecf610 -[NSInvocation invoke] + 468
8   Foundation                             0x1ac6b9938 __NSXPCCONNECTION_IS_CALLING_OUT_TO_REPLY_BLOCK__ + 24
9   Foundation                             0x1ac6daf74 -[NSXPCConnection _decodeAndInvokeReplyBlockWithEvent:sequence:replyInfo:] + 572
10  Foundation                             0x1ac6b5480 __88-[NSXPCConnection _sendInvocation:orArguments:count:methodSignature:selector:withProxy:]_block_invoke_3 + 212
11  libxpc.dylib                           0x21c0c56ac _xpc_connection_reply_callout + 124
12  libxpc.dylib                           0x21c0b8bcc _xpc_connection_call_reply_async + 88
13  libdispatch.dylib                      0x1aab90ab0 _dispatch_client_callout3 + 20
14  libdispatch.dylib                      0x1aabae214 _dispatch_mach_msg_async_reply_invoke + 340
15  libdispatch.dylib                      0x1aab98000 _dispatch_lane_serial_drain + 376
16  libdispatch.dylib                      0x1aab98cb4 _dispatch_lane_invoke + 444
17  libdispatch.dylib                      0x1aaba3500 _dispatch_workloop_worker_thread + 648
18  libsystem_pthread.dylib                0x21c0900bc _pthread_wqthread + 288
19  libsystem_pthread.dylib                0x21c08fe5c start_wqthread + 8

Thread 7 name:  AVAudioSession Notify Thread
Thread 7:
0   libsystem_kernel.dylib                 0x1e295f4a0 mach_msg_trap + 8
1   libsystem_kernel.dylib                 0x1e295fae4 mach_msg + 76
2   CoreFoundation                         0x1aae96d30 __CFRunLoopServiceMachPort + 372
3   CoreFoundation                         0x1aae9b1bc __CFRunLoopRun + 1180
4   CoreFoundation                         0x1aaeaebc8 CFRunLoopRunSpecific + 600
5   AudioSession                           0x1b44baf04 CADeprecated::GenericRunLoopThread::Entry(void*) + 164
6   AudioSession                           0x1b44c48f0 CADeprecated::CAPThread::Entry(CADeprecated::CAPThread*) + 92
7   libsystem_pthread.dylib                0x21c0909ac _pthread_start + 148
8   libsystem_pthread.dylib                0x21c08fe68 thread_start + 8

Thread 8 name:  Realm notification listener
Thread 8:
0   libsystem_kernel.dylib                 0x1e2960e18 kevent + 8
1   Realm                                  0x103528db4 realm::_impl::ExternalCommitHelper::listen() + 156
2   Realm                                  0x103528f04 _hidden#16050_ + 52
3   libsystem_pthread.dylib                0x21c0909ac _pthread_start + 148
4   libsystem_pthread.dylib                0x21c08fe68 thread_start + 8


Thread 0 crashed with ARM Thread State (64-bit):
    x0: 0x0000000000000000   x1: 0x0000000000000000   x2: 0x0000000000000000   x3: 0x0000000000000000
    x4: 0x00000001c3d320f5   x5: 0x000000016d6e6310   x6: 0x000000000000006e   x7: 0x0000000000000400
    x8: 0x54b9f472dc7144f9   x9: 0x54b9f473de83c179  x10: 0x0000000000000200  x11: 0x000000000000000b
   x12: 0x000000000000000b  x13: 0x00000001ab266a9f  x14: 0x00000001c3d3211b  x15: 0x0000000000000000
   x16: 0x0000000000000148  x17: 0x0000000102f28580  x18: 0x0000000000000000  x19: 0x0000000000000006
   x20: 0x0000000000000103  x21: 0x0000000102f28660  x22: 0x0000000000000000  x23: 0x0000000102f28660
   x24: 0x00000002040a7000  x25: 0x000000016d6e6aa0  x26: 0x000000002b3100d5  x27: 0x00000002040a7000
   x28: 0x00000002040a7000   fp: 0x000000016d6e6280   lr: 0x000000021c0963bc
    sp: 0x000000016d6e6260   pc: 0x00000001e2965b38 cpsr: 0x40000000
   far: 0x0000000201cce768  esr: 0x56000080  Address size fault

看起来 Facebook SDK（？）使应用程序崩溃？ Realm 是怎么回事？ 问题是我无法在任何地方重现崩溃。 模拟器或 5 个真实设备不会崩溃。 我还看到 Apple 现在使用 iPhone Xr 作为审阅设备（之前是 iPad？）。 尝试在 iPhone Xr 上运行应用程序，它也没有崩溃。 尝试了调试/发布的不同组合，设置异常断点没有任何运气。

非常感谢您对如何解决这个问题或这里发生了什么的任何见解。 非常感谢

Answer 1

我不确定 100% 是否可以解决我的问题，因为我无法在我的任何设备或测试设备上重现此崩溃。 但是，我在 App Delegate 中有 ATTrackingManager.requestTrackingAuthorization，这似乎不是您应该使用它的地方。 我将其移至初始视图控制器，这为我解决了此崩溃问题，并且应用程序获得了批准。 但是我再次不确定这次我是否只是幸运，因为无论如何我都无法重现它，并且在 App Delegate 中使用此 function 的应用程序之前已经在商店中，但也许它有时会崩溃不确定。 如果任何对可能发生的事情有更多了解的人都可以写出来，那对未来会有帮助。 感谢大家。