这个崩溃是一个阻塞问题,我使用以下步骤来重现这个问题:

创建一个Cocoa Touch框架项目 添加一个swift文件和一个类Dog 为设备构建一个框架 在Swift中创建一个单视图应用程序 导入框架到应用程序项目 从ViewController中的框架实例化swift类 在设备上构建并运行应用程序

应用程序在启动时立即崩溃,这是控制台日志:

dyld: Library not loaded: @rpath/FrameworkTest03.framework/FrameworkTest03
  Referenced from: /var/mobile/Applications/FA6BAAC8-1AAD-49B4-8326-F30F66458CB6/FrameworkTest03App.app/FrameworkTest03App
  Reason: image not found

I have tried to build on iOS 7.1 and 8.0 devices, they both have the same crash. However, I can build an app and run on the simulator fine. Also, I am aware that I can change the framework to form Required to Optional in Link Binary With Libraries, but it did not completely resolve the problem, the app crashed when I create an instance of Dog. The behavior is different on the device and simulator, I suspect that we can't distribute a framework for the device using a beta version of Xcode. Can anyone shed light on this?


当前回答

如果有人仍然遇到这个问题,尽管遵循了许多其他答案中概述的所有步骤,您可能需要撤销并重新创建您的代码签名证书,如下所示:

https://developer.apple.com/library/ios/qa/qa1886/_index.html

其他回答

我在iOS 9中遇到了同样的问题。x版本

ISSUE IS: App crashes as soon as I open the app with below error.

dyld: Library not loaded: /System/Library/Frameworks/UserNotifications.framework/UserNotifications Referenced from: /var/containers/Bundle/Application/######/TestApp.app/TestApp Reason: image not found

我已经解决了这个问题,在链接框架和库UserNotifications.framework框架中将Required更改为Optional。

您需要将框架添加到一个新的Copy Files Build Phase,以确保框架在运行时被复制到应用程序包中。

有关更多信息,请参阅如何将“复制文件构建阶段”添加到我的目标。

官方苹果文档:https://developer.apple.com/library/mac/recipes/xcode_help-project_editor/Articles/CreatingaCopyFilesBuildPhase.html

如果有人仍然遇到这个问题,尽管遵循了许多其他答案中概述的所有步骤,您可能需要撤销并重新创建您的代码签名证书,如下所示:

https://developer.apple.com/library/ios/qa/qa1886/_index.html

After trying all the methods available on internet and my own trial and error tricks 100 times. Finally I was able to solve it. – Apeksha Sahu 6 mins ago Goto iTunes in Mac --> accounts-->Authorize this computer – Apeksha Sahu 5 mins ago second step.... Goto developer in settings in iPad and iPhone and reindex with identifiers and clear trust computers everything. It worked for me........ ....... After reinstalling Mac OSHigh seria 10.13.15 version from Mac OS seirra beta latest version, to reinstalling Xcode latest version, after updating all certificates. etc etc etc... as many methods as you can think I did. –

进入xcode ->工作空间设置文件 点击旁边的箭头,出现/Users/apple/Library/Developer/Xcode/DerivedData 选择Derived数据并将其移动到Trash。 然后重新打开xcode。 清理项目并再次运行。

以上步骤解决了我的问题。