应用在启动时立即崩溃，仅在设备上 [英] App crashing immediately on start up, on device only

问题描述

我想知道为什么我开发的应用程序在我的设备（运行iOS 6.1的iPhone 4）上运行时立即崩溃。我已经在这个应用程序大约8周，这个问题似乎已经出现了蓝色。

当我在模拟器上运行它时，应用程序运行良好。当我尝试在我的设备上运行它崩溃，并打破：

  int main（int argc，char * argv [ ]）
 {
 @autoreleasepool {
 return UIApplicationMain（argc，argv，nil，NSStringFromClass（[AppDelegate class]）））; 
} 
} 
  

崩溃发生在AppDelegate方法之前

   - （BOOL）application：（UIApplication *）application didFinishLaunchingWithOptions：（NSDictionary *）launchOptions 
  

被调用。

我看过设备崩溃日志，任何给我一个线索的事情发生了什么。有没有人有一个想法，我可以开始寻找一个解决方案？对于什么值，这里是崩溃日志：

异常类型：EXC_CRASH（SIGABRT）异常代码：
0x0000000000000000，0x0000000000000000崩溃的线程：0

线程0名称：分派队列：com.apple.main-thread线程0
崩溃：0 libsystem_kernel.dylib 0x39e74350 __pthread_kill
+ 8 1 libsystem_c.dylib 0x39deb11e pthread_kill + 54 2 libsystem_c.dylib 0x39e2796e abort + 90 3

GraphicsServices 0x357da9ce GSRegisterPurpleNamedPort +
210 4 GraphicsServices 0x357da684 _GSEventInitialize +
92 5 UIKit 0x33b2d0c8 UIApplicationMain +
552 6 CK-Ranker 0x000bbaf4 main（main.m：16）7

CK-Ranker 0x000bba7c start + 36

1：0 libsystem_kernel.dylib 0x39e74d98
__workq_kernreturn + 8 1 libsystem_c.dylib 0x39dc2cf6 _pthread_workq_return + 14 2 libsystem_c.dylib 0x39dc2a12 _pthread_wqthread + 362 3 libsystem_c.dylib

0x39dc28a0 start_wqthread + 4

线程2名称：调度队列：com.apple.libdispatch-manager线程
2：0 libsystem_kernel.dylib 0x39e64648 kevent64 + 24 1

libdispatch.dylib 0x39d9d4ec _dispatch_mgr_invoke + 792 2
libdispatch.dylib 0x39d8fdf4
_dispatch_mgr_thread $ VARIANT $ up + 32

线程3：0 libsystem_kernel.dylib 0x39e74d98
__workq_kernreturn + 8 1 libsystem_c.dylib 0x39dc2cf6 _pthread_workq_return + 14 2 libsystem_c.dylib 0x39dc2a12 _pthread_wqthread + 362 3 libsystem_c.dylib

0x39dc28a0 start_wqthread + 4

线程4名称：WebThread线程4：0 libsystem_kernel.dylib

0x39e63eb4 mach_msg_trap + 20 1 libsystem_kernel.dylib

0x39e64048 mach_msg + 36 2 CoreFoundation

0x31ca6040 __CFRunLoopServiceMachPort + 124 3 CoreFoundation

0x31ca4d9e __CFRunLoopRun + 878 4 CoreFoundation

0x31c17eb8 CFRunLoopRunSpecific + 352 5 CoreFoundation

0x31c17d44 CFRunLoopRunInMode + 100 6 WebCore

0x37c16500 RunWebThread（void *）+ 440 7 libsystem_c.dylib

0x39dcd30e _pthread_start + 306 8 libsystem_c.dylib

0x39dcd1d4 thread_start + 4

线程0与ARM线程状态（32位）崩溃：
r0：0x00000000 r1：0x00000000 r2：0x00000000 r3：0x3b92d534
r4：0x00000006 r5：0x3b92db88 r6：0x3b933ff4 r7：0x2fd46c48
r8：0x1ed7a570 r9：0x001844f0 r10：0x00000000 r11：0x00000000
ip：0x00000148 sp：0x2fd46c3c lr：0x39deb123 pc：0x39e74350 cpsr：0x00000010

我正在运行Xcode 4.6.1并启用ARC。

解决方案

我的设备。我重置了我的设备，崩溃消失了。在未来，我一定会记得尝试重置我的设备，当我遇到这种崩溃。

I'm trying to figure out why an app I'm developing has started crashing immediately when running it on my device (an iPhone 4 running iOS 6.1). I have been working on this app for about 8 weeks and this problem has arisen seemingly out of the blue.

The app runs fine when I run it on the simulator. When I try to run it on my device it crashes, and breaks at:

int main(int argc, char *argv[])
{
    @autoreleasepool {
        return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class]));
    }
}

The crash happens before the AppDelegate method

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions

gets called.

I have looked at the device crash log, and I don't see anything that gave me a clue as to what is happening. Does anyone have an idea of where I can start looking for a solution? For what it's worth, here is the crash log:

Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Crashed Thread: 0

Thread 0 name: Dispatch queue: com.apple.main-thread Thread 0 Crashed: 0 libsystem_kernel.dylib 0x39e74350 __pthread_kill + 8 1 libsystem_c.dylib 0x39deb11e pthread_kill + 54 2 libsystem_c.dylib 0x39e2796e abort + 90 3
GraphicsServices 0x357da9ce GSRegisterPurpleNamedPort + 210 4 GraphicsServices 0x357da684 _GSEventInitialize + 92 5 UIKit 0x33b2d0c8 UIApplicationMain + 552 6 CK-Ranker 0x000bbaf4 main (main.m:16) 7
CK-Ranker 0x000bba7c start + 36

Thread 1: 0 libsystem_kernel.dylib 0x39e74d98 __workq_kernreturn + 8 1 libsystem_c.dylib 0x39dc2cf6 _pthread_workq_return + 14 2 libsystem_c.dylib 0x39dc2a12 _pthread_wqthread + 362 3 libsystem_c.dylib
0x39dc28a0 start_wqthread + 4

Thread 2 name: Dispatch queue: com.apple.libdispatch-manager Thread 2: 0 libsystem_kernel.dylib 0x39e64648 kevent64 + 24 1
libdispatch.dylib 0x39d9d4ec _dispatch_mgr_invoke + 792 2 libdispatch.dylib 0x39d8fdf4 _dispatch_mgr_thread$VARIANT$up + 32

Thread 3: 0 libsystem_kernel.dylib 0x39e74d98 __workq_kernreturn + 8 1 libsystem_c.dylib 0x39dc2cf6 _pthread_workq_return + 14 2 libsystem_c.dylib 0x39dc2a12 _pthread_wqthread + 362 3 libsystem_c.dylib
0x39dc28a0 start_wqthread + 4

Thread 4 name: WebThread Thread 4: 0 libsystem_kernel.dylib
0x39e63eb4 mach_msg_trap + 20 1 libsystem_kernel.dylib
0x39e64048 mach_msg + 36 2 CoreFoundation
0x31ca6040 __CFRunLoopServiceMachPort + 124 3 CoreFoundation
0x31ca4d9e __CFRunLoopRun + 878 4 CoreFoundation
0x31c17eb8 CFRunLoopRunSpecific + 352 5 CoreFoundation
0x31c17d44 CFRunLoopRunInMode + 100 6 WebCore
0x37c16500 RunWebThread(void*) + 440 7 libsystem_c.dylib
0x39dcd30e _pthread_start + 306 8 libsystem_c.dylib
0x39dcd1d4 thread_start + 4

Thread 0 crashed with ARM Thread State (32-bit): r0: 0x00000000 r1: 0x00000000 r2: 0x00000000 r3: 0x3b92d534 r4: 0x00000006 r5: 0x3b92db88 r6: 0x3b933ff4 r7: 0x2fd46c48 r8: 0x1ed7a570 r9: 0x001844f0 r10: 0x00000000 r11: 0x00000000 ip: 0x00000148 sp: 0x2fd46c3c lr: 0x39deb123 pc: 0x39e74350 cpsr: 0x00000010

I am running Xcode 4.6.1 with ARC enabled.

解决方案

As it turns out there was a problem with my device. I reset my device and the crash disappeared. In future I'll be sure to remember to try resetting my device when I run into this crash.

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