NativeScript 无法启动 iOS 模拟器

问题描述

当我运行 ns run ios 时，模拟器已启动，但是，无法部署应用程序并出现以下错误：

Unable to apply changes on device: D2B97EAA-B6DB-4920-8974-4F615FEB4E82. Error is: Command xcrun with arguments simctl install D2B97EAA-B6DB-4920-8974-4F615FEB4E82 /Users/cupidchan/Documents/GitHub/pistevo-health/NativeScript/platforms/ios/build/Debug-iphonesimulator/NativeScript.app Failed with exit code 1. Error output:
 An error was encountered processing the command (domain=IXUserPresentableErrorDomain,code=1):
Unable To Install “NativeScript”
Please try again later.
The parent bundle has the same identifier (org.nativescript.NativeScript) as sub-bundle at /Users/cupidchan/Library/Developer/CoreSimulator/Devices/D2B97EAA-B6DB-4920-8974-4F615FEB4E82/data/Library/Caches/com.apple.mobile.installd.staging/temp.ammMqk/extracted/NativeScript.app/Frameworks/NativeScript.framework
Underlying error (domain=MIInstallerErrorDomain,code=57):
        The parent bundle has the same identifier (org.nativescript.NativeScript) as sub-bundle at /Users/cupidchan/Library/Developer/CoreSimulator/Devices/D2B97EAA-B6DB-4920-8974-4F615FEB4E82/data/Library/Caches/com.apple.mobile.installd.staging/temp.ammMqk/extracted/NativeScript.app/Frameworks/NativeScript.framework

环境 NativeScript: 8.0.1,Xcode: 12.4,iOS 14.4

解决方法

我发现这是因为 NativeScript 的 appid。当我使用 ns create myapp 创建应用程序时，我没有指定 --appid 参数。因此 NativeScript 为我创建了一个。但是，您可以在 ./nativescript.config.ts 中更改此 ID 在您为应用程序命名后，它可以正确启动模拟器。