Question

我从应用程序的用户那里在Xcode组织器上获取了这些崩溃报告。它在崩溃中没有显示我的代码的任何行，看起来像在初始化时崩溃了。我不知道如何进行调试。您能帮忙吗？

Thread 0#0  (null) in 0x300000 ()
#1  (null) in 0x300000 ()
#2  (null) in _WKInterfaceControllerCreateClass ()
#3  (null) in __115-[SPRemoteInterface createViewController:className:properties:contextID:info:gestureDescriptions:clientIdentifier:]_block_invoke_3 ()
#4  (null) in __115-[SPRemoteInterface createViewController:className:properties:contextID:info:gestureDescriptions:clientIdentifier:]_block_invoke_2 ()
#5  (null) in spUtils_dispatchAsyncToMainThread ()
#6  (null) in __115-[SPRemoteInterface createViewController:className:properties:contextID:info:gestureDescriptions:clientIdentifier:]_block_invoke ()
#7  (null) in -[SPRemoteInterface performAfterApplicationDidFinishLaunching:] ()
#8  (null) in -[SPRemoteInterface createViewController:className:properties:contextID:info:gestureDescriptions:clientIdentifier:] ()
#9  (null) in __140-[SPExtensionConnection interfaceViewController:createCompanionControllerClass:properties:initializationContextID:info:gestureDescriptions:]_block_invoke ()
#10 (null) in __62-[SPExtensionConnection performOnSendQueue:syncIfUnsuspended:]_block_invoke.583 ()
#11 (null) in spUtils_dispatchAsyncToMainThread ()
#12 (null) in -[SPExtensionConnection performOnSendQueue:syncIfUnsuspended:] ()
#13 (null) in -[SPExtensionConnection interfaceViewController:createCompanionControllerClass:properties:initializationContextID:info:gestureDescriptions:] ()
#14 (null) in -[SPApplicationDelegate interfaceViewController:createCompanionControllerClass:properties:initializationContextID:] ()
#15 (null) in -[SPInterfaceViewController loadView] ()
#16 (null) in -[UIViewController loadViewIfRequired] ()
#17 (null) in -[UIViewController view] ()
#18 (null) in -[SPModalViewController setContentViewController:] ()
#19 (null) in -[SPApplicationDelegate extensionConnection:interfaceViewController:presentViewController:info:initializationContextID:] ()
#20 (null) in -[SPExtensionConnection handlePlistDictionary:] ()
#21 (null) in -[SPExtensionConnection handleProtoPlist:] ()
#22 (null) in __43-[SPExtensionConnection receiveData:reply:]_block_invoke ()
#23 (null) in spUtils_dispatchAsyncToMainThread ()
#24 (null) in -[SPExtensionConnection receiveData:reply:] ()
#25 (null) in -[SPRemoteInterface performForClientConnections:directToUIBlock:] ()
#26 (null) in __54-[SPRemoteInterface sendData:clientIdentifiers:reply:]_block_invoke ()
#27 (null) in spUtils_dispatchAsyncToMainThread ()
#28 (null) in -[SPRemoteInterface sendData:clientIdentifiers:reply:] ()
#29 (null) in -[SPRemoteInterface sendData:clientIdentifiers:] ()
#30 (null) in -[SPRemoteInterface sendPlist:clientIdentifiers:] ()
#31 (null) in -[SPRemoteInterface controller:presentInterfaceController:initializationContextID:] ()
#32 (null) in +[SPRemoteInterface controller:presentInterfaceController:context:] ()
#33 (null) in __59-[WKInterfaceController presentControllerWithName:context:]_block_invoke ()
#34 (null) in -[WKInterfaceController presentControllerWithName:context:] ()

Answer 1

我有一个类似的问题。就我而言，问题是我更改了手表应用程序扩展名，因此不包含下划线字符。此后，我经历了这次崩溃。

解决方案是，进入watch应用程序扩展的情节提要文件中，并在现有视图控制器的身份检查器中，我只键入自定义类名称的名称，然后自动更新模块。在此之后，它起作用了。希望它也对您有用。

Answer 2

仅供参考。我遇到的问题就是那些令人尴尬的问题之一。

情节提要中启用了“从目标继承模块”。

但是，Apple创建的默认布局将可执行文件放在单独的（扩展）目标中。

我需要取消选中该框，并明确引用我的扩展目标。

D'oh！

无法了解watchkit扩展崩溃

2 个答案: