Xcode TestFlight崩溃报告缺少重要的“应用程序特定回溯”

5ssjco0h  于 2023-04-22  发布在  其他
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在从Testflight上传并加载应用程序后,我在运行自己的应用程序时出现了奇怪的崩溃(尽管当我直接从Xcode运行应用程序时没有崩溃)。
.ips文件显示发生崩溃的位置:

Application Specific Backtrace 0:
0   CoreFoundation                      0x00007ff81bc8b773 __exceptionPreprocess + 242
1   libobjc.A.dylib                     0x00007ff81b9ebbc3 objc_exception_throw + 48
2   CoreFoundation                      0x00007ff81bbbcf16 -[__NSSingleObjectArrayI objectAtIndex:] + 112
3   Find Any File                       0x000000010dd11b74 Find Any File + 637812
4   Find Any File                       0x000000010dce1106 Find Any File + 438534
5   AppKit                              0x00007ff81e6a2e7e -[NSClassSwapper initWithCoder:] + 1125
6   UIFoundation                        0x00007ff81f535583 UINibDecoderDecodeObjectForValue + 703
7   UIFoundation                        0x00007ff81f5352b7 -[UINibDecoder decodeObjectForKey:] + 253
8   AppKit                              0x00007ff81e61c977 -[NSNibConnector initWithCoder:] + 97
9   AppKit                              0x00007ff81e61c8b2 -[NSNibOutletConnector initWithCoder:] + 404
10  UIFoundation                        0x00007ff81f535583 UINibDecoderDecodeObjectForValue + 703
11  UIFoundation                        0x00007ff81f5357a5 UINibDecoderDecodeObjectForValue + 1249
12  UIFoundation                        0x00007ff81f5352b7 -[UINibDecoder decodeObjectForKey:] + 253
13  AppKit                              0x00007ff81e61b698 -[NSIBObjectData initWithCoder:] + 170
14  UIFoundation                        0x00007ff81f535583 UINibDecoderDecodeObjectForValue + 703
15  UIFoundation                        0x00007ff81f5352b7 -[UINibDecoder decodeObjectForKey:] + 253
16  AppKit                              0x00007ff81e6a1a92 -[NSNib _instantiateNibWithExternalNameTable:options:] + 526
17  AppKit                              0x00007ff81e6a178f -[NSNib _instantiateWithOwner:options:topLevelObjects:] + 143
18  AppKit                              0x00007ff81ee2297f -[NSStoryboard _instantiateMainMenu:] + 189
19  AppKit                              0x00007ff81e60cbee NSApplicationMain + 712
20  dyld                                0x0000000117ab652e start + 462

Thread 0 Crashed::  Dispatch queue: com.apple.main-thread
0   libsystem_kernel.dylib              0x7ff81bb12ffe __pthread_kill + 10
1   libsystem_pthread.dylib             0x7ff81bb491ff pthread_kill + 263
2   libsystem_c.dylib                   0x7ff81ba94d24 abort + 123
3   libc++abi.dylib                     0x7ff81bb05082 abort_message + 241
4   libc++abi.dylib                     0x7ff81baf625d demangling_terminate_handler() + 266
5   libobjc.A.dylib                     0x7ff81b9f2e11 _objc_terminate() + 96
6   libc++abi.dylib                     0x7ff81bb044a7 std::__terminate(void (*)()) + 8
7   libc++abi.dylib                     0x7ff81bb06eeb __cxa_rethrow + 99
8   libobjc.A.dylib                     0x7ff81b9fcd6c objc_exception_rethrow + 37
9   UIFoundation                        0x7ff81f535cb1 UINibDecoderDecodeObjectForValue + 2541
10  UIFoundation                        0x7ff81f5352b7 -[UINibDecoder decodeObjectForKey:] + 253
11  AppKit                              0x7ff81e6a1a92 -[NSNib _instantiateNibWithExternalNameTable:options:] + 526
12  AppKit                              0x7ff81e6a178f -[NSNib _instantiateWithOwner:options:topLevelObjects:] + 143
13  AppKit                              0x7ff81ee2297f -[NSStoryboard _instantiateMainMenu:] + 189
14  AppKit                              0x7ff81e60cbee NSApplicationMain + 712
15  dyld                                   0x117ab652e start + 462

正如你所看到的,“回溯0”在第3行和第4行显示了我的应用程序的(查找任何文件)调用,我想知道它在我的源代码中的位置。
下面还有来自线程的堆栈跟踪,但这没有帮助。
现在,当我在Xcode的Organizer中查看相同的崩溃时,我看到了这个:

但是,这显示了错误的堆栈跟踪!也就是说,它显示了线程的堆栈跟踪,其中没有用于调试此问题的有用符号。我需要看到的是Backtrace 0的跟踪,其中包含了我的代码对objectAtIndex:消息的调用。
类似地,当我点击“在项目中打开...”按钮时,我最终得到了同样错误的堆栈视图:

为什么Xcode会出错呢?我该如何解决这个问题,这样我就可以得到“Find Any File + 637812”的实际源代码,向我展示访问越界数组索引的那一行?

8mmmxcuj

8mmmxcuj1#

你可以减去0x000000010dd11b74637812,得到FaF的基址。然后你可以打开hopper中的二进制文件,改变基址,看看0x000000010dd11b74中的内容。

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