应用程序安装失败

应用程序安装失败

本文介绍了Android的工作室:应用程序安装失败的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我一直在努力学习如何使用Android工作室,但是当我试图运行示例程序我得到这个错误消息之一:

I've been trying to learn how to use Android Studio but when I attempted to run one of the sample programs I get this error message:

Installation failed with message null.
It is possible that this issue is resolved by uninstalling an existing version of the apk if it is present, and then re-installing.

WARNING: Uninstalling will remove the application data!

Do you want to uninstall the existing application?

我试图做到这一点的5个样本程序和所有的人给我这个错误。有谁知道如何解决此问题?

I've tried to do this on 5 more sample programs and all of them give me this error. Does anyone know how to solve this?

推荐答案

从AVD卸载为我工作。重新安装后,它的工作

Uninstalling from AVD worked for me. After reinstalling it worked

这篇关于Android的工作室:应用程序安装失败的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!

09-03 11:14