无需更改即可部署android studio 2.1 [英] no changes to deploy android studio 2.1

问题描述

Android Studio 2.1的即时运行未更新设备上的应用程序

我发现AndroidStudio 2.1存在问题。当我以较小的Java代码更改运行应用程序时，有时它不会在设备上更新应用程序。而是显示一条消息

I observed an issue with AndroidStudio 2.1. When I run the app with small java code changes, it doesn't update app on the device sometimes. Instead it shows a message

无需进行任何更改//（不再显示）

No changes to deploy // (Don't show again)

我在这里错过了什么吗？
作为一种解决方法，我每次都会清理构建以反映应用程序中的更改。

Am I missing any thing here? As a work around I do clean build every time in order to reflect the changes in app.

推荐答案

将Android Studio版本升级到3 或更高。此错误已解决。

Upgrade Android studio version to 3 or more. this bug is resolved.

这是2.0版即时运行的错误，并且已报告问题，请检查这些链接

This was a bug on version 2.0 instant run and issues were reported check these links

https://code.google。 com / p / android / issues / detail？id = 199884 https://code.google.com/p/android/issues/detail?id=195062
https://code.google.com/p/android/issues/detail?id=206698
https://code.google.com/p/android/issues/detail?id=209413
https://code.google.com/ p / android / issues / detail？id = 206627

要做的事是完全由

设置>构建，执行，部署>即时运行>启用
即时运行

Settings > Build, Execution, Deployment > Instant Run > Enable Instant Run

您可以在以下链接中提交错误： Google问题跟踪器

You can file a bug at this link: Google Issue Tracker

请检查此答案 https://stackoverflow.com/a/35169716/2826147 将其关闭。

please check this answer https://stackoverflow.com/a/35169716/2826147 to turn it off.

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