iPhoneX 错误 - 此应用不是从 App Store 安装的，必须手动重新安装 [英] iPhoneX Error - This app was not installed from the App Store and must be reinstalled manually

问题描述

我的应用程序使用企业分发证书签名.当我尝试在 iPhone X 上安装我的应用时，它安装成功，但当我尝试打开时，它给我一个错误 此应用不是从 App Store 安装的，必须手动重新安装"

请注意，该应用正在所有其他设备上打开并运行.此问题仅在某些特定的 iPhone X 上出现，并非在所有 iPhone X 上都会出现.

谁能告诉我为什么我会遇到这个错误.

附上截图

解决方案

应用程序可能已卸载.卸载是 iOS 11 的一项新功能，允许用户或 iOS 系统删除应用程序以释放空间，而无需删除其任何配置或设置.

要了解应用是否已卸载，它会在其名称前显示一个小云图标.

打开卸载的应用程序时，Apple 会尝试从 App Store 下载该应用程序.由于它是 App Store 上未提供的企业应用，因此无法下载并显示此错误.

解决方案?好吧，正如 Apple 所说:此应用程序不是从 App Store 安装的，必须手动重新安装".从托管位置再次下载企业应用并进行安装.

My application is signed with Enterprise distribution certificate. When I try to install my app on iPhone X it installs successfully but when I try to open, it gives me an error "This app was not installed from the App Store and must be reinstalled manually"

Please note that app is opening and working on all other devices. This issue occurs only some specific iPhone X, not on every iPhone X.

Can someone please tell me why I am facing this error.

Screenshot is attached

解决方案

The app may have been offloaded. Offloading is a new iOS 11 feature that allows user or the iOS system to remove an app to free up space without deleting any of its configurations or settings.

To know if an app has been offloaded, it displays a small cloud icon in front of its name.

When opening an offloaded app, Apple tries to download the app back from App Store. Since it's an enterprise app that's not available on App Store, it can't download it and shows up this error.

The solution? Well, just what Apple says: "This app was not installed from the App Store and must be reinstalled manually". Download the enterprise app again from where it's hosted and install it.

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