迅速崩溃报告没有太多的信息

我得到了这个基本的崩溃报告，我为我们公司在swift工作的所有应用程序。它发生在一小部分时间。没有太多的信息要通过。从我们的应用程序显示的唯一线是AppDelegate.swift，它不是由我编码。迅速崩溃报告没有太多的信息

Exception Type: EXC_BAD_ACCESS (SIGSEGV) 
Exception Subtype: KERN_INVALID_ADDRESS at 0x00000739 
Triggered by Thread: 0 

Thread 0 name: 
Thread 0 Crashed: 
0 libobjc.A.dylib     0x23353a76 objc_msgSend + 22 (objc-msg-arm.s:418) 
1 Foundation      0x243d56de __NSThreadPerformPerform + 386 (NSThread.m:1235) 
2 CoreFoundation     0x23b6ddfe __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 14 (CFRunLoop.c:1761) 
3 CoreFoundation     0x23b6d9ec __CFRunLoopDoSources0 + 452 (CFRunLoop.c:1807) 
4 CoreFoundation     0x23b6bd5a __CFRunLoopRun + 794 (CFRunLoop.c:2536) 
5 CoreFoundation     0x23abb228 CFRunLoopRunSpecific + 520 (CFRunLoop.c:2814) 
6 CoreFoundation     0x23abb014 CFRunLoopRunInMode + 108 (CFRunLoop.c:2844) 
7 GraphicsServices    0x250abac8 GSEventRunModal + 160 (GSEvent.c:2245) 
8 UIKit       0x2818f188 UIApplicationMain + 144 (UIApplication.m:3772) 
9 ABC Magic 1      0x001564e4 main + 192 (AppDelegate.swift:13) 
10 libdyld.dylib     0x23763872 start + 2 (start_glue.s:64) 

Thread 1 name: 
Thread 1: 
0 libsystem_kernel.dylib   0x238382f8 kevent_qos + 24 
1 libdispatch.dylib    0x2372dd60 _dispatch_mgr_invoke + 256 (source.c:2542) 
2 libdispatch.dylib    0x2372dabe _dispatch_mgr_thread$VARIANT$mp + 38 (source.c:2573) 

Thread 2 name: 
Thread 2: 
0 libsystem_kernel.dylib   0x238228d0 mach_msg_trap + 20 (syscall_sw.h:105) 
1 libsystem_kernel.dylib   0x238226d4 mach_msg + 40 (mach_msg.c:103) 
2 CoreFoundation     0x23b6dac4 __CFRunLoopServiceMachPort + 136 (CFRunLoop.c:2345) 
3 CoreFoundation     0x23b6be4c __CFRunLoopRun + 1036 (CFRunLoop.c:2607) 
4 CoreFoundation     0x23abb228 CFRunLoopRunSpecific + 520 (CFRunLoop.c:2814) 
5 CoreFoundation     0x23abb014 CFRunLoopRunInMode + 108 (CFRunLoop.c:2844) 
6 libAVFAudio.dylib    0x2947a224 GenericRunLoopThread::Entry(void*) + 132 (GenericRunLoopThread.h:102) 
7 libAVFAudio.dylib    0x2944f176 CAPThread::Entry(CAPThread*) + 154 (CAPThread.cpp:275) 
8 libsystem_pthread.dylib   0x238df85a _pthread_body + 138 (pthread.c:656) 
9 libsystem_pthread.dylib   0x238df7ce _pthread_start + 110 (pthread.c:692) 
10 libsystem_pthread.dylib   0x238dd724 thread_start + 8 (pthread_asm.s:162) 

Thread 3 name: 
Thread 3: 
0 libsystem_kernel.dylib   0x238228d0 mach_msg_trap + 20 (syscall_sw.h:105) 
1 libsystem_kernel.dylib   0x238226d4 mach_msg + 40 (mach_msg.c:103) 
2 CoreFoundation     0x23b6dac4 __CFRunLoopServiceMachPort + 136 (CFRunLoop.c:2345) 
3 CoreFoundation     0x23b6be4c __CFRunLoopRun + 1036 (CFRunLoop.c:2607) 
4 CoreFoundation     0x23abb228 CFRunLoopRunSpecific + 520 (CFRunLoop.c:2814) 
5 CoreFoundation     0x23abb014 CFRunLoopRunInMode + 108 (CFRunLoop.c:2844) 
6 AudioToolbox     0x25f2b674 GenericRunLoopThread::Entry(void*) + 132 (GenericRunLoopThread.h:102) 
7 AudioToolbox     0x25f145ae CAPThread::Entry(CAPThread*) + 186 (CAPThread.cpp:275) 
8 libsystem_pthread.dylib   0x238df85a _pthread_body + 138 (pthread.c:656) 
9 libsystem_pthread.dylib   0x238df7ce _pthread_start + 110 (pthread.c:692) 
10 libsystem_pthread.dylib   0x238dd724 thread_start + 8 (pthread_asm.s:162) 

Thread 4: 
0 libsystem_kernel.dylib   0x23837864 __workq_kernreturn + 8 
1 libsystem_pthread.dylib   0x238ddb34 _pthread_wqthread + 1036 (pthread.c:1999) 
2 libsystem_pthread.dylib   0x238dd718 start_wqthread + 8 (pthread_asm.s:147)

我该如何解决这个问题？

来源

2016-11-22 Brian

您正在向已释放对象发送消息，尝试在工作方案中启用僵尸。方案 - >诊断 - >启用僵尸对象。 – ohr

虽然我不能自己复制崩溃。它只发生在使用应用程序的用户。 – Brian

原来是一个AVAudioPlayer相关的问题..我有一个类AVAudioPlayer变量（音频播放），我反复初始化不同的声音。在初始化我的变量之前，我停止了当前的变量，并使用下面的代码将它重置为零。现在我不再有这个问题了。

if audioPlay != nil 
    { 
     //print("blabla") 
     audioPlay?.stop() 
     audioPlay = nil 
    }

来源

2017-04-22 18:55:27 Brian

迅速崩溃报告没有太多的信息

回答

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