我输入我的Eclipse项目到Android的使用摇篮。 起初我有问题与R.java，但我解决了他们加入'根'的文件夹中项目设置的来源。

I imported my Eclipse project into Android using Gradle. At first I had problems with R.java but I resolved them by adding 'gen' folder as sources in Project Settings.

不过，尽管Android的Studio不会再出现任何的错误，当我试图将项目部署到Android设备，我得到的错误：

However, even though Android Studio doesn't show any errors any more, when I'm trying to deploy the project onto my Android device, I get the error:

Waiting for device.
Target device: 01c47c94e112d5fb
Uploading file
local path: C:\Users\Szymon\Eclipse\Android App\build\apk\Android App-debug-unaligned.apk
remote path: /data/local/tmp/szym1000.androidapp
Local path doesn't exist.`

我检查了我的Andr​​oid应用程序文件夹，并没有建立文件夹，这是事实。但是，为什么没有Android的工作室产生的呢？

I checked my Android App folder and there is no build folder, that's true. But why didn't Android Studio generate it?

我发现有人有类似的问题here.不过，我不知道如何在Android的Studio中运行 gradlew packageDebug 。任何想法？

I found someone had a similar problem here. However, I have no idea how to run the gradlew packageDebug in Android Studio. Any ideas?

推荐答案

我只是碰到了这个问题，即使没有从Eclipse的传输，并且是沮丧，因为我一直没有表现出编译或packageDebug错误。不知怎的，这一切自我修复，如果你干净，然后运行packageDebug。不要担心去precated方法说明 - 这似乎是一个通用的通知开发商。

I just ran into this problem, even without transferring from Eclipse, and was frustrated because I kept showing no compile or packageDebug errors. Somehow it all fixes itself if you clean and THEN run packageDebug. Don't worry about the deprecated method statement - it seems to be a generic notice to developers.

打开一个命令行，并在项目的根目录下，运行：

Open up a commandline, and in your project's root directory, run:

./gradlew clean packageDebug

显然，如果这些步骤显示错误，你应该解决这些......但是，当他们都成功，你现在应该能发现，当您浏览本地路径的APK - 甚至更好，你的程序应该安装/在设备/仿真器上运行！

Obviously, if either of these steps shows errors, you should fix those...But when they both succeed you should now be able to find the apk when you navigate the local path -- and even better, your program should install/run on the device/emulator!