iphone - xamarin.IOS 中的错误 AggregateException : One or more errors occurred.

Question

Error AggregateException: One or more errors occurred.

MessagingRemoteException: An error occured on client Build480760 while executing a reply for topic xvs/Build/4.8.0.760/execute-task/neoFly_Montana.iOS/0c8c9ea002fIBTool

ArgumentException: Failed to parse PList data type:

ArgumentException: Must specify valid information for parsing in the string. neoFly_Montana.iOS

我有一个 xamarin.forms 项目，今天，无缘无故，我无法在物理设备中运行我的项目，只能在模拟器中运行......当我尝试该设备时，我看到上面的错误......有人可以帮忙吗？？

Answer 1

我假设您的 macOS 自动更新到当前不支持的 Xcode 9.3(打开 Xcode 并检查版本)。

在 Microsoft/Xamarin 发布支持的 Xamarin.iOS 版本之前，您需要降级到 9.2。

Xcode(通过 .xip)可通过您的 Apple 开发者帐户 @ 获取

• http://developer.apple.com/download/more/

MARCH 29, 2018

As announced on Apple’s developer news site, Apple has just released Xcode 9.3 final.

The Xamarin team is proceeding as usual to test for compatibility and publish updated versions of Xamarin.iOS and the Visual Studio Tools for Xamarin to align with the new version of Xcode. Keep an eye on this blog for status updates.

• https://releases.xamarin.com/technical-bulletin-xcode-9-3/