【发布时间】：2014-05-16 16:25:01
【问题描述】：
我的应用程序在调试模式下运行良好，但在发布模式下进行临时测试时发生崩溃。崩溃实际上发生在应用程序首次启动时。我真的不知道如何调试或继续找出问题所在。 Xcode 不会抛出任何错误。
以下是我的崩溃日志
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Triggered by Thread: 0
Last Exception Backtrace:
0 CoreFoundation 0x2eb6dfce __exceptionPreprocess + 126
1 libobjc.A.dylib 0x3970ecca objc_exception_throw + 34
2 CoreFoundation 0x2eaa49c0 -[__NSArrayM removeObjectAtIndex:] + 420
3 geezer 0x0008dfce 0x25000 + 430030
4 geezer 0x0008d2c0 0x25000 + 426688
5 UIKit 0x3138e4c6 -[UIViewController loadViewIfRequired] + 514
6 UIKit 0x3138e284 -[UIViewController view] + 20
7 geezer 0x000413fa 0x25000 + 115706
8 geezer 0x00041082 0x25000 + 114818
9 geezer 0x0005616e 0x25000 + 201070
10 UIKit 0x313f95a2 -[UIApplication _handleDelegateCallbacksWithOptions:isSuspended:restoreState:] + 270
11 UIKit 0x313f8ef6 -[UIApplication _callInitializationDelegatesForURL:payload:suspended:] + 1606
12 UIKit 0x313f3586 -[UIApplication _runWithURL:payload:launchOrientation:statusBarStyle:statusBarHidden:] + 710
13 UIKit 0x3138f704 -[UIApplication handleEvent:withNewEvent:] + 3536
14 UIKit 0x3138e86c -[UIApplication sendEvent:] + 68
15 UIKit 0x313f2cc4 _UIApplicationHandleEvent + 612
16 GraphicsServices 0x339c8ae8 _PurpleEventCallback + 604
17 GraphicsServices 0x339c86d2 PurpleEventCallback + 30
18 CoreFoundation 0x2eb38ab2 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 30
19 CoreFoundation 0x2eb38a4e __CFRunLoopDoSource1 + 342
20 CoreFoundation 0x2eb37222 __CFRunLoopRun + 1394
21 CoreFoundation 0x2eaa1f0a CFRunLoopRunSpecific + 518
22 CoreFoundation 0x2eaa1cee CFRunLoopRunInMode + 102
23 UIKit 0x313f1eec -[UIApplication _run] + 756
24 UIKit 0x313ed168 UIApplicationMain + 1132
25 geezer 0x0008b19a 0x25000 + 418202
26 libdyld.dylib 0x39c1bab2 tlv_initializer + 2
Thread 0 Crashed:
0 libsystem_kernel.dylib 0x39cd11f0 __pthread_kill + 8
1 libsystem_pthread.dylib 0x39d3b792 pthread_kill + 54
2 libsystem_c.dylib 0x39c81fd8 abort + 72
3 libc++abi.dylib 0x38fb0cd2 abort_message + 70
4 libc++abi.dylib 0x38fc96e0 default_terminate_handler() + 248
5 libobjc.A.dylib 0x3970ef62 _objc_terminate() + 190
6 libc++abi.dylib 0x38fc71c4 std::__terminate(void (*)()) + 76
7 libc++abi.dylib 0x38fc6d28 __cxa_rethrow + 96
8 libobjc.A.dylib 0x3970ee12 objc_exception_rethrow + 38
9 CoreFoundation 0x2eaa1f80 CFRunLoopRunSpecific + 636
10 CoreFoundation 0x2eaa1cee CFRunLoopRunInMode + 102
11 UIKit 0x313f1eec -[UIApplication _run] + 756
12 UIKit 0x313ed168 UIApplicationMain + 1132
13 geezer 0x0008b19a 0x25000 + 418202
14 libdyld.dylib 0x39c1bab4 start + 0
Thread 1:
0 libsystem_kernel.dylib 0x39cbe808 kevent64 + 24
1 libdispatch.dylib 0x39c00078 _dispatch_mgr_invoke + 228
2 libdispatch.dylib 0x39bffdfe _dispatch_mgr_thread$VARIANT$mp + 34
Thread 2:
0 libsystem_kernel.dylib 0x39cd1c70 __workq_kernreturn + 8
1 libsystem_pthread.dylib 0x39d38bda _pthread_wqthread + 306
2 libsystem_pthread.dylib 0x39d38a94 start_wqthread + 4
Thread 3:
0 libsystem_kernel.dylib 0x39cd1c70 __workq_kernreturn + 8
1 libsystem_pthread.dylib 0x39d38bda _pthread_wqthread + 306
2 libsystem_pthread.dylib 0x39d38a94 start_wqthread + 4
Thread 4 name: AFNetworking
Thread 4:
0 libobjc.A.dylib 0x3971794c objc_opt::objc_selopt_t::get(char const*) const + 36
1 libobjc.A.dylib 0x39717828 __sel_registerName(char const*, int, int) + 40
2 CFNetwork 0x2e7fec56 ___ZN24ClassicConnectionSession14processDefaultEv_block_invoke + 34
3 libdispatch.dylib 0x39bf681c _dispatch_client_callout + 20
4 libdispatch.dylib 0x39bfe60a dispatch_once_f$VARIANT$mp + 42
5 CFNetwork 0x2e7fec2e ClassicConnectionSession::processDefault() + 38
6 CFNetwork 0x2e7a9e90 URLProtocol::getProtocolRegistry() + 4
7 CFNetwork 0x2e761d28 _CFURLProtocolRegisterFoundationBridge + 8
8 Foundation 0x2f4dfb94 +[_NSCFURLProtocolBridge registerWithCFURLProtocol] + 168
9 Foundation 0x2f4dfa9c NSURLProtocolInit + 316
10 libsystem_pthread.dylib 0x39d3b82c __pthread_once_handler + 48
11 libsystem_platform.dylib 0x39d334e0 _os_once + 40
12 libsystem_pthread.dylib 0x39d39ada pthread_once + 46
13 Foundation 0x2f4aca0c +[NSURLProtocol(NSURLProtocolPrivate) _registeredClasses] + 48
14 libdispatch.dylib 0x39bf681c _dispatch_client_callout + 20
15 libdispatch.dylib 0x39bfe60a dispatch_once_f$VARIANT$mp + 42
16 Foundation 0x2f4abccc -[NSURLConnection(Private) _initWithRequest:delegate:usesCache:maxContentLength:startImmediately:connectionProperties:] + 464
17 Foundation 0x2f4fdd0a -[NSURLConnection initWithRequest:delegate:startImmediately:] + 50
18 geezer 0x0003153a 0x25000 + 50490
19 Foundation 0x2f556c6e __NSThreadPerformPerform + 382
20 CoreFoundation 0x2eb39258 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 12
21 CoreFoundation 0x2eb38726 __CFRunLoopDoSources0 + 202
22 CoreFoundation 0x2eb36f1a __CFRunLoopRun + 618
23 CoreFoundation 0x2eaa1f0a CFRunLoopRunSpecific + 518
24 CoreFoundation 0x2eaa1cee CFRunLoopRunInMode + 102
25 Foundation 0x2f4941e6 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 250
26 Foundation 0x2f4e509c -[NSRunLoop(NSRunLoop) run] + 76
27 geezer 0x0002fd12 0x25000 + 44306
28 Foundation 0x2f556a5a __NSThread__main__ + 1058
29 libsystem_pthread.dylib 0x39d3a916 _pthread_body + 138
30 libsystem_pthread.dylib 0x39d3a886 _pthread_start + 98
31 libsystem_pthread.dylib 0x39d38aa0 thread_start + 4
Thread 5 name: com.apple.NSURLConnectionLoader
Thread 5:
0 libsystem_kernel.dylib 0x39cbea58 mach_msg_trap + 20
1 libsystem_kernel.dylib 0x39cbe854 mach_msg + 44
2 CoreFoundation 0x2eb38896 __CFRunLoopServiceMachPort + 150
3 CoreFoundation 0x2eb36fbc __CFRunLoopRun + 780
4 CoreFoundation 0x2eaa1f0a CFRunLoopRunSpecific + 518
5 CoreFoundation 0x2eaa1cee CFRunLoopRunInMode + 102
6 Foundation 0x2f4e1082 +[NSURLConnection(Loader) _resourceLoadLoop:] + 314
7 Foundation 0x2f556a5a __NSThread__main__ + 1058
8 libsystem_pthread.dylib 0x39d3a916 _pthread_body + 138
9 libsystem_pthread.dylib 0x39d3a886 _pthread_start + 98
10 libsystem_pthread.dylib 0x39d38aa0 thread_start + 4
Thread 0 crashed with ARM Thread State (32-bit):
r0: 0x00000000 r1: 0x00000000 r2: 0x00000000 r3: 0x00002060
r4: 0x00000006 r5: 0x3bcb518c r6: 0x00000000 r7: 0x27dde584
r8: 0x17d745a0 r9: 0x00000001 r10: 0x000e6070 r11: 0x000e3994
ip: 0x00000148 sp: 0x27dde578 lr: 0x39d3b797 pc: 0x39cd11f0
cpsr: 0x00000010
更新：在互联网上阅读了大量有关符号化的资料后，我终于设法使用 Xcode 5 完成了。有些需要使用终端非常复杂。幸运的是，我需要做的就是在 Xcode 中访问 Organizer，在 Finder 中获取最新的存档。显示该文件中的包内容以获取 dsym 文件夹。将它与 ipa 文件一起复制到一个文件夹中，然后通过 Organizer 安装 ipa。崩溃日志看起来会更有意义。
【问题讨论】：
-
象征崩溃日志。
-
鉴于日志，您将错误的索引传递给
NSMutableArray removeObjectAtIndex:。对日志进行符号化会告诉您这是在您的应用中发生的位置。 -
感谢 rmaddy 的提示。它帮助我解决了问题。
-
@ken - 这个问题有点悬而未决。它没有有用的答案，最好删除。如果你愿意，你可以回答你自己的问题，这可能会给它更多的价值，或者如果答案很普通，就直接删除它。顺便说一句 - 将设备插入您的 Mac，然后打开管理器窗口将显示一个漂亮的日志版本（只需单击设备的设备日志并选择最新的崩溃 - 假设设备可用，或者您可以在本地设备）。