错误:存在部署错误 [英] Error: there were deployment errors

问题描述

当我尝试运行任何示例应用程序或新应用程序时，它显示此错误.请问有人可以帮忙吗?

解决方案

错误告诉您尚未选择设备:

请在运行应用程序前选择一个有效的设备"

您需要选择一台实体手机(或 Android 模拟器)来部署应用程序.

参考:

When I tried to run any sample application or a new one it shows this error. Can anyone help please?

解决方案

The error is telling you that you have not selected a device:

"Please select a valid device before running the application"

You need to choice a physical phone (or Android emulator) to deploy the application to.

Ref: Debug on Device

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