奇怪的模态视图控制器 NSException bug
谁能帮我理解下面的崩溃日志?这是苹果在进一步询问我的应用程序崩溃后发出的。他们因为这次崩溃而拒绝了该应用程序,但我从来没有能够在我这边或与 10 多个 Beta 测试人员一起实现这一点。所以基本上,这只是出于某种原因发生在他们身上。看起来它与呈现视图有关,但这很奇怪,因为就像我说的,这个视图显示得非常好。
Mar 11 14:46:09 unknown StageBloc[2309] <Error>: *** Terminating app due to uncaught exception
'NSInvalidArgumentException', reason: '-[AccountOverviewViewController popupViewController]: unrecognized selector sent to instance 0x2c7820'
*** Call stack at first throw:
(
0 CoreFoundation 0x3291964f __exceptionPreprocess + 114
1 libobjc.A.dylib 0x36b5cc5d objc_exception_throw + 24
2 CoreFoundation 0x3291d1bf -[NSObject(NSObject) doesNotRecognizeSelector:] + 102
3 CoreFoundation 0x3291c649 ___forwarding___ + 508
4 CoreFoundation 0x32893180 _CF_forwarding_prep_0 + 48
5 AppName 0x0004b56d -[TTBaseViewController shouldAutorotateToInterfaceOrientation:] + 36
6 UIKit 0x35b0dead -[UIViewController _isSupportedInterfaceOrientation:] + 48
7 UIKit 0x35b76e51 -[UIViewController _preferredInterfaceOrientationGivenCurrentOrientation:] + 68
8 UIKit 0x35b75f07 -[UIWindowController transition:fromViewController:toViewController:target:didEndSelector:] + 794
9 UIKit 0x35b756f7 -[UIViewController presentModalViewController:withTransition:] + 2378
10 UIKit 0x35b74cd7 -[UIViewController presentModalViewController:animated:] + 58
11 StageBloc 0x00009bb1 -[StageBlocViewController loginSuccessful] + 196
12 StageBloc 0x00004c21 -[StageBlocAppDelegate successfulAttempt:] + 288
13 CoreFoundation 0x32886f03 -[NSObject(NSObject) performSelector:withObject:] + 22
14 AppName 0x0002aa75 -[ASIHTTPRequest reportFinished] + 60
15 CoreFoundation 0x32886f03 -[NSObject(NSObject) performSelector:withObject:] + 22
16 Foundation 0x325707a9 __NSThreadPerformPerform + 268
17 CoreFoundation 0x328f0a79 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 12
18 CoreFoundation 0x328f275f __CFRunLoopDoSources0 + 382
19 CoreFoundation 0x328f34eb __CFRunLoopRun + 230
20 CoreFoundation 0x32883ec3 CFRunLoopRunSpecific + 230
21 CoreFoundation 0x32883dcb CFRunLoopRunInMode + 58
22 GraphicsServices 0x30b2b41f GSEventRunModal + 114
23 GraphicsServices 0x30b2b4cb GSEventRun + 62
24 UIKit 0x35af9d69 -[UIApplication _run] + 404
25 UIKit 0x35af7807 UIApplicationMain + 670
26 AppName 0x00002ae1 main + 48
27 AppName 0x00002aac start + 40
)
Can anyone help me make sense of the crash log below? It came from Apple after inquiring further about a crash my app had. They rejected the app because of this crash, but I have never once been able to make it occur on my end or with 10+ beta testers. So basically, it is only occurring for them for some reason. It looks like it has to do with presenting a view, but that's weird because, like I said, this view is coming up perfectly fine.
Mar 11 14:46:09 unknown StageBloc[2309] <Error>: *** Terminating app due to uncaught exception
'NSInvalidArgumentException', reason: '-[AccountOverviewViewController popupViewController]: unrecognized selector sent to instance 0x2c7820'
*** Call stack at first throw:
(
0 CoreFoundation 0x3291964f __exceptionPreprocess + 114
1 libobjc.A.dylib 0x36b5cc5d objc_exception_throw + 24
2 CoreFoundation 0x3291d1bf -[NSObject(NSObject) doesNotRecognizeSelector:] + 102
3 CoreFoundation 0x3291c649 ___forwarding___ + 508
4 CoreFoundation 0x32893180 _CF_forwarding_prep_0 + 48
5 AppName 0x0004b56d -[TTBaseViewController shouldAutorotateToInterfaceOrientation:] + 36
6 UIKit 0x35b0dead -[UIViewController _isSupportedInterfaceOrientation:] + 48
7 UIKit 0x35b76e51 -[UIViewController _preferredInterfaceOrientationGivenCurrentOrientation:] + 68
8 UIKit 0x35b75f07 -[UIWindowController transition:fromViewController:toViewController:target:didEndSelector:] + 794
9 UIKit 0x35b756f7 -[UIViewController presentModalViewController:withTransition:] + 2378
10 UIKit 0x35b74cd7 -[UIViewController presentModalViewController:animated:] + 58
11 StageBloc 0x00009bb1 -[StageBlocViewController loginSuccessful] + 196
12 StageBloc 0x00004c21 -[StageBlocAppDelegate successfulAttempt:] + 288
13 CoreFoundation 0x32886f03 -[NSObject(NSObject) performSelector:withObject:] + 22
14 AppName 0x0002aa75 -[ASIHTTPRequest reportFinished] + 60
15 CoreFoundation 0x32886f03 -[NSObject(NSObject) performSelector:withObject:] + 22
16 Foundation 0x325707a9 __NSThreadPerformPerform + 268
17 CoreFoundation 0x328f0a79 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 12
18 CoreFoundation 0x328f275f __CFRunLoopDoSources0 + 382
19 CoreFoundation 0x328f34eb __CFRunLoopRun + 230
20 CoreFoundation 0x32883ec3 CFRunLoopRunSpecific + 230
21 CoreFoundation 0x32883dcb CFRunLoopRunInMode + 58
22 GraphicsServices 0x30b2b41f GSEventRunModal + 114
23 GraphicsServices 0x30b2b4cb GSEventRun + 62
24 UIKit 0x35af9d69 -[UIApplication _run] + 404
25 UIKit 0x35af7807 UIApplicationMain + 670
26 AppName 0x00002ae1 main + 48
27 AppName 0x00002aac start + 40
)
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这与忘记向 Three20 库使用的项目添加一些必需的内置变量有关。我没有注意到它,因为你无法在本地运行 App Store 版本。
This had to do with forgetting to add some required built variables to my project that the Three20 libraries use. I didn't notice it because you can't run App Store release builds locally.