此崩溃日志来自使用我的iPad应用的客户。崩溃日志中只有两行指向我的应用程序 - Thread 0 line 19＆amp; 20。
该应用程序适用于大多数用户，但不适用于其他少数用户。该应用程序每天使用几百次，但我只收到很少的这些报告。
我正在使用第三方库，如ASIHttpRequest，GData，Reachability，如果这可能会有所帮助。
以下是崩溃日志：
Date/Time: 2011-04-17 21:29:44.848 +0700
OS Version: iPhone OS 4.3.1 (8G4)
Report Version: 104
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 0x32981a1c 0x32970000 + 72220
1 libsystem_c.dylib 0x305b83b4 0x30585000 + 209844
2 libsystem_c.dylib 0x305b0bf8 0x30585000 + 179192
3 libstdc++.6.dylib 0x35e1ea64 0x35dda000 + 281188
4 libobjc.A.dylib 0x3670e06c 0x36708000 + 24684
5 libstdc++.6.dylib 0x35e1ce36 0x35dda000 + 273974
6 libstdc++.6.dylib 0x35e1ce8a 0x35dda000 + 274058
7 libstdc++.6.dylib 0x35e1cf5a 0x35dda000 + 274266
8 libobjc.A.dylib 0x3670cc84 0x36708000 + 19588
9 Foundation 0x35330924 0x352a1000 + 588068
10 CoreFoundation 0x35990a72 0x3591b000 + 481906
11 CoreFoundation 0x35992758 0x3591b000 + 489304
12 CoreFoundation 0x359934e4 0x3591b000 + 492772
13 CoreFoundation 0x35923ebc 0x3591b000 + 36540
14 CoreFoundation 0x35923dc4 0x3591b000 + 36292
15 GraphicsServices 0x31f80418 0x31f7c000 + 17432
16 GraphicsServices 0x31f804c4 0x31f7c000 + 17604
17 UIKit 0x320d4d62 0x320a6000 + 191842
18 UIKit 0x320d2800 0x320a6000 + 182272
19 MyApp 0x00002e58 main (main.m:14)
20 MyApp 0x00002e0c start + 32
Thread 1 name: Dispatch queue: com.apple.libdispatch-manager
Thread 1:
0 libsystem_kernel.dylib 0x32982fbc 0x32970000 + 77756
1 libdispatch.dylib 0x34b08094 0x34b02000 + 24724
2 libdispatch.dylib 0x34b0904a 0x34b02000 + 28746
3 libdispatch.dylib 0x34b0860a 0x34b02000 + 26122
4 libsystem_c.dylib 0x305b958a 0x30585000 + 214410
5 libsystem_c.dylib 0x305b9bbc 0x30585000 + 215996
Thread 2 name: WebThread
Thread 2:
0 libsystem_kernel.dylib 0x3297fc00 0x32970000 + 64512
1 libsystem_kernel.dylib 0x3297f758 0x32970000 + 63320
2 CoreFoundation 0x359912b8 0x3591b000 + 484024
3 CoreFoundation 0x35993562 0x3591b000 + 492898
4 CoreFoundation 0x35923ebc 0x3591b000 + 36540
5 CoreFoundation 0x35923dc4 0x3591b000 + 36292
6 WebCore 0x307d9292 0x307d3000 + 25234
7 libsystem_c.dylib 0x305b830a 0x30585000 + 209674
8 libsystem_c.dylib 0x305b9bb4 0x30585000 + 215988
Thread 3:
0 libsystem_kernel.dylib 0x3297fc00 0x32970000 + 64512
1 libsystem_kernel.dylib 0x3297f758 0x32970000 + 63320
2 CoreFoundation 0x359912b8 0x3591b000 + 484024
3 CoreFoundation 0x35993562 0x3591b000 + 492898
4 CoreFoundation 0x35923ebc 0x3591b000 + 36540
5 CoreFoundation 0x35923dc4 0x3591b000 + 36292
6 Foundation 0x352cb7f6 0x352a1000 + 174070
7 Foundation 0x352be382 0x352a1000 + 119682
8 Foundation 0x353305c6 0x352a1000 + 587206
9 libsystem_c.dylib 0x305b830a 0x30585000 + 209674
10 libsystem_c.dylib 0x305b9bb4 0x30585000 + 215988
Thread 4 name: com.apple.CFSocket.private
Thread 4:
0 libsystem_kernel.dylib 0x32981c60 0x32970000 + 72800
1 CoreFoundation 0x359968f2 0x3591b000 + 506098
2 libsystem_c.dylib 0x305b830a 0x30585000 + 209674
3 libsystem_c.dylib 0x305b9bb4 0x30585000 + 215988
Thread 5:
0 libsystem_kernel.dylib 0x329823ec 0x32970000 + 74732
1 libsystem_c.dylib 0x305b96d8 0x30585000 + 214744
2 libsystem_c.dylib 0x305b9bbc 0x30585000 + 215996
Thread 0 crashed with ARM Thread State:
r0: 0x00000000 r1: 0x00000000 r2: 0x00000001 r3: 0x00000000
r4: 0x3e2ca48c r5: 0x00000006 r6: 0x0464042c r7: 0x2fdfe98c
r8: 0x00000001 r9: 0x00000065 r10: 0x323aabc4 r11: 0x3ea4f818
ip: 0x00000148 sp: 0x2fdfe980 lr: 0x305b83bb pc: 0x32981a1c
cpsr: 0x000f0010"
任何帮助？
答案 0 :(得分：1)
SIGABRT很可能意味着某个地方的断言失败，所以看看是否有任何可能在边缘情况下被触发。