android studio 0.4.2：Gradle 项目同步失败错误

android studio 0.4.2: Gradle project sync failed error

提问by Carlos Taylor

After updating to 0.4.2 I get this error when opening a project: 'Gradle project sync failed. Basic functionality (e.g. editing, debugging) will not work proprerly'

更新到 0.4.2 后，打开项目时出现此错误：“Gradle 项目同步失败。基本功能（例如编辑、调试）将无法正常工作'

The event log shows this:

事件日志显示：

Error occurred during initialization of VM
Could not reserve enough space for object heap
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.

    at org.gradle.launcher.daemon.bootstrap.DaemonGreeter.parseDaemonOutput(DaemonGreeter.java:34)
    at org.gradle.launcher.daemon.client.DefaultDaemonStarter.startProcess(DefaultDaemonStarter.java:109)
    at org.gradle.launcher.daemon.client.DefaultDaemonStarter.startDaemon(DefaultDaemonStarter.java:90)
    at org.gradle.launcher.daemon.client.DefaultDaemonConnector.startDaemon(DefaultDaemonConnector.java:95)
    at org.gradle.launcher.daemon.client.DefaultDaemonConnector.connect(DefaultDaemonConnector.java:72)
    at org.gradle.launcher.daemon.client.DaemonClient.execute(DaemonClient.java:149)
    at org.gradle.launcher.daemon.client.DaemonClient.execute(DaemonClient.java:74)
    at org.gradle.tooling.internal.provider.DaemonBuildActionExecuter.execute(DaemonBuildActionExecuter.java:42)
    at org.gradle.tooling.internal.provider.DaemonBuildActionExecuter.execute(DaemonBuildActionExecuter.java:29)
    at org.gradle.tooling.internal.provider.LoggingBridgingBuildActionExecuter.execute(LoggingBridgingBuildActionExecuter.java:53)
    at org.gradle.tooling.internal.provider.LoggingBridgingBuildActionExecuter.execute(LoggingBridgingBuildActionExecuter.java:30)
    at org.gradle.tooling.internal.provider.ProviderConnection.run(ProviderConnection.java:106)
    at org.gradle.tooling.internal.provider.ProviderConnection.run(ProviderConnection.java:100)
    at org.gradle.tooling.internal.provider.DefaultConnection.run(DefaultConnection.java:143)
    at org.gradle.tooling.internal.consumer.connection.ActionAwareConsumerConnection.run(ActionAwareConsumerConnection.java:40)
    at org.gradle.tooling.internal.consumer.DefaultBuildActionExecuter.run(DefaultBuildActionExecuter.java:53)
    at org.gradle.tooling.internal.consumer.connection.LazyConsumerActionExecutor.run(LazyConsumerActionExecutor.java:82)
    at org.gradle.tooling.internal.consumer.connection.ProgressLoggingConsumerActionExecutor.run(ProgressLoggingConsumerActionExecutor.java:58)
    at org.gradle.tooling.internal.consumer.connection.LoggingInitializerConsumerActionExecutor.run(LoggingInitializerConsumerActionExecutor.java:44)
    at org.gradle.tooling.internal.consumer.async.DefaultAsyncConsumerActionExecutor.run(DefaultAsyncConsumerActionExecutor.java:55)
    at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl.run(DefaultExecutorFactory.java:66)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    at java.lang.Thread.run(Thread.java:722)
2014-01-12 02:57:48,886 [  33025]   INFO - .BaseProjectImportErrorHandler - Failed to import Gradle project at 'C:/android/workspace_studio/Noggle' 
org.gradle.tooling.GradleConnectionException: Could not run build action using Gradle distribution 'http://services.gradle.org/distributions/gradle-1.9-all.zip'.
    at org.gradle.tooling.internal.consumer.ResultHandlerAdapter.onFailure(ResultHandlerAdapter.java:55)
    at org.gradle.tooling.internal.consumer.async.DefaultAsyncConsumerActionExecutor.run(DefaultAsyncConsumerActionExecutor.java:57)
    at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl.run(DefaultExecutorFactory.java:66)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    at java.lang.Thread.run(Thread.java:722)
    at org.gradle.tooling.internal.consumer.BlockingResultHandler.getResult(BlockingResultHandler.java:46)
    at org.gradle.tooling.internal.consumer.DefaultBuildActionExecuter.run(DefaultBuildActionExecuter.java:43)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.doResolveProjectInfo(GradleProjectResolver.java:170)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.access
distributionUrl=http\://services.gradle.org/distributions/gradle-1.9-all.zip
0(GradleProjectResolver.java:61)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.fun(GradleProjectResolver.java:117)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.fun(GradleProjectResolver.java:113)
    at org.jetbrains.plugins.gradle.service.project.GradleExecutionHelper.execute(GradleExecutionHelper.java:182)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.resolveProjectInfo(GradleProjectResolver.java:113)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.resolveProjectInfo(GradleProjectResolver.java:61)
    at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl.produce(RemoteExternalSystemProjectResolverImpl.java:41)
    at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl.produce(RemoteExternalSystemProjectResolverImpl.java:37)
    at com.intellij.openapi.externalSystem.service.remote.AbstractRemoteExternalSystemService.execute(AbstractRemoteExternalSystemService.java:59)
    at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl.resolveProjectInfo(RemoteExternalSystemProjectResolverImpl.java:37)
    at com.intellij.openapi.externalSystem.service.remote.wrapper.ExternalSystemProjectResolverWrapper.resolveProjectInfo(ExternalSystemProjectResolverWrapper.java:49)
    at com.intellij.openapi.externalSystem.service.internal.ExternalSystemResolveProjectTask.doExecute(ExternalSystemResolveProjectTask.java:48)
    at com.intellij.openapi.externalSystem.service.internal.AbstractExternalSystemTask.execute(AbstractExternalSystemTask.java:137)
    at com.intellij.openapi.externalSystem.service.internal.AbstractExternalSystemTask.execute(AbstractExternalSystemTask.java:123)
    at com.intellij.openapi.externalSystem.util.ExternalSystemUtil.execute(ExternalSystemUtil.java:471)
    at com.intellij.openapi.externalSystem.util.ExternalSystemUtil.run(ExternalSystemUtil.java:549)
    at com.intellij.openapi.progress.impl.ProgressManagerImpl$TaskRunnable.run(ProgressManagerImpl.java:464)
    at com.intellij.openapi.progress.impl.ProgressManagerImpl.run(ProgressManagerImpl.java:178)
    at com.intellij.openapi.progress.ProgressManager.executeProcessUnderProgress(ProgressManager.java:209)
    at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:212)
    at com.intellij.openapi.progress.impl.ProgressManagerImpl.runProcess(ProgressManagerImpl.java:171)
    at com.intellij.openapi.progress.impl.ProgressManagerImpl.run(ProgressManagerImpl.java:373)
    at com.intellij.openapi.application.impl.ApplicationImpl.run(ApplicationImpl.java:436)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    at java.util.concurrent.FutureTask.run(FutureTask.java:166)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    at java.lang.Thread.run(Thread.java:722)
    at com.intellij.openapi.application.impl.ApplicationImpl.run(ApplicationImpl.java:153)
Caused by: org.gradle.api.GradleException: Unable to start the daemon process.
This problem might be caused by incorrect configuration of the daemon.
For example, an unrecognized jvm option is used.
Please refer to the user guide chapter on the daemon at http://gradle.org/docs/1.9/userguide/gradle_daemon.html
Please read below process output to find out more:
-----------------------
Error occurred during initialization of VM
Could not reserve enough space for object heap
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.

    at org.gradle.launcher.daemon.bootstrap.DaemonGreeter.parseDaemonOutput(DaemonGreeter.java:34)
    at org.gradle.launcher.daemon.client.DefaultDaemonStarter.startProcess(DefaultDaemonStarter.java:109)
    at org.gradle.launcher.daemon.client.DefaultDaemonStarter.startDaemon(DefaultDaemonStarter.java:90)
    at org.gradle.launcher.daemon.client.DefaultDaemonConnector.startDaemon(DefaultDaemonConnector.java:95)
    at org.gradle.launcher.daemon.client.DefaultDaemonConnector.connect(DefaultDaemonConnector.java:72)
    at org.gradle.launcher.daemon.client.DaemonClient.execute(DaemonClient.java:149)
    at org.gradle.launcher.daemon.client.DaemonClient.execute(DaemonClient.java:74)
    at org.gradle.tooling.internal.provider.DaemonBuildActionExecuter.execute(DaemonBuildActionExecuter.java:42)
    at org.gradle.tooling.internal.provider.DaemonBuildActionExecuter.execute(DaemonBuildActionExecuter.java:29)
    at org.gradle.tooling.internal.provider.LoggingBridgingBuildActionExecuter.execute(LoggingBridgingBuildActionExecuter.java:53)
    at org.gradle.tooling.internal.provider.LoggingBridgingBuildActionExecuter.execute(LoggingBridgingBuildActionExecuter.java:30)
    at org.gradle.tooling.internal.provider.ProviderConnection.run(ProviderConnection.java:106)
    at org.gradle.tooling.internal.provider.ProviderConnection.run(ProviderConnection.java:100)
    at org.gradle.tooling.internal.provider.DefaultConnection.run(DefaultConnection.java:143)
    at org.gradle.tooling.internal.consumer.connection.ActionAwareConsumerConnection.run(ActionAwareConsumerConnection.java:40)
    at org.gradle.tooling.internal.consumer.DefaultBuildActionExecuter.run(DefaultBuildActionExecuter.java:53)
    at org.gradle.tooling.internal.consumer.connection.LazyConsumerActionExecutor.run(LazyConsumerActionExecutor.java:82)
    at org.gradle.tooling.internal.consumer.connection.ProgressLoggingConsumerActionExecutor.run(ProgressLoggingConsumerActionExecutor.java:58)
    at org.gradle.tooling.internal.consumer.connection.LoggingInitializerConsumerActionExecutor.run(LoggingInitializerConsumerActionExecutor.java:44)
    at org.gradle.tooling.internal.consumer.async.DefaultAsyncConsumerActionExecutor.run(DefaultAsyncConsumerActionExecutor.java:55)
    at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl.run(DefaultExecutorFactory.java:66)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    at java.lang.Thread.run(Thread.java:722)
2014-01-12 02:57:48,893 [  33032]   WARN - nal.AbstractExternalSystemTask - A fatal exception has occurred. Program will exit.

com.intellij.openapi.externalSystem.model.ExternalSystemException: A fatal exception has occurred. Program will exit.

    at org.jetbrains.plugins.gradle.service.project.GradleExecutionHelper.execute(GradleExecutionHelper.java:185)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.resolveProjectInfo(GradleProjectResolver.java:113)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.resolveProjectInfo(GradleProjectResolver.java:61)
    at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl.produce(RemoteExternalSystemProjectResolverImpl.java:41)
    at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl.produce(RemoteExternalSystemProjectResolverImpl.java:37)
    at com.intellij.openapi.externalSystem.service.remote.AbstractRemoteExternalSystemService.execute(AbstractRemoteExternalSystemService.java:59)
    at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl.resolveProjectInfo(RemoteExternalSystemProjectResolverImpl.java:37)
    at com.intellij.openapi.externalSystem.service.remote.wrapper.ExternalSystemProjectResolverWrapper.resolveProjectInfo(ExternalSystemProjectResolverWrapper.java:49)
    at com.intellij.openapi.externalSystem.service.internal.ExternalSystemResolveProjectTask.doExecute(ExternalSystemResolveProjectTask.java:48)
    at com.intellij.openapi.externalSystem.service.internal.AbstractExternalSystemTask.execute(AbstractExternalSystemTask.java:137)
    at com.intellij.openapi.externalSystem.service.internal.AbstractExternalSystemTask.execute(AbstractExternalSystemTask.java:123)
    at com.intellij.openapi.externalSystem.util.ExternalSystemUtil.execute(ExternalSystemUtil.java:471)
    at com.intellij.openapi.externalSystem.util.ExternalSystemUtil.run(ExternalSystemUtil.java:549)
    at com.intellij.openapi.progress.impl.ProgressManagerImpl$TaskRunnable.run(ProgressManagerImpl.java:464)
    at com.intellij.openapi.progress.impl.ProgressManagerImpl.run(ProgressManagerImpl.java:178)
    at com.intellij.openapi.progress.ProgressManager.executeProcessUnderProgress(ProgressManager.java:209)
    at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:212)
    at com.intellij.openapi.progress.impl.ProgressManagerImpl.runProcess(ProgressManagerImpl.java:171)
    at com.intellij.openapi.progress.impl.ProgressManagerImpl.run(ProgressManagerImpl.java:373)
    at com.intellij.openapi.application.impl.ApplicationImpl.run(ApplicationImpl.java:436)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    at java.util.concurrent.FutureTask.run(FutureTask.java:166)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    at java.lang.Thread.run(Thread.java:722)
    at com.intellij.openapi.application.impl.ApplicationImpl.run(ApplicationImpl.java:153)

2014-01-12 02:57:48,895 [  33034]   WARN - .project.GradleProjectImporter -  
2014-01-12 02:57:48,895 [  33034]   INFO - .project.GradleProjectImporter - A fatal exception has occurred. Program will exit.


Consult IDE log for more details (Help | Show Log) 
2014-01-12 02:57:48,941 [  33080]   INFO - ution.rmi.RemoteProcessSupport - Port/ID: 21325/Maven3ServerImpl5ed05101 
2014-01-12 02:57:49,424 [  33563]   INFO - s.impl.stores.FileBasedStorage - Document was not loaded for $APP_CONFIG$/remote-servers.xml file is null 
2014-01-12 02:57:50,185 [  34324]   INFO - tor.impl.FileEditorManagerImpl - Project opening took 13482 ms 

Version 0.4.1 was behaving very well for me.

0.4.1 版本对我来说表现非常好。

回答by Carlos Taylor

I'm assuming I can answer my own question.... This worked for me.

我假设我可以回答我自己的问题......这对我有用。

1. File -> Invalidate caches / Restart
2. Shutdown Android Studio
3. Rename/remove .gradle folder in the user home directory
4. Restart Android Studio let it download all the Gradle stuff it needs
5. Gradle build success !
6. Rebuild project.... success !

1. 文件 -> 使缓存无效/重新启动
2. 关闭 Android Studio
3. 重命名/删除用户主目录中的 .gradle 文件夹
4. 重启 Android Studio 让它下载它需要的所有 Gradle 东西
5. Gradle 构建成功！
6. 重建项目....成功！

Out of curiousity I compared the structure of the old .gradle and the new one... they were pretty different !

出于好奇，我比较了旧的 .gradle 和新的 .gradle 的结构......它们非常不同！

So I'll see how 0.4.2 goes :)

所以我会看看 0.4.2 会怎样 :)

回答by frogatto

I had same problem but finally I could solve it forever
Steps:

我有同样的问题，但最终我可以永远解决它
步骤：

1. Delete gradleand .gradlefolders from your project folder.
2. In Android Studio: Open your project then: File -> settings -> compiler -> gradle: enable offline mode
   Note: In relatively newer Android Studios, Offline modehas been moved to gradle setting.
3. Close your project: File -> close project
4. Connect to the Internet and open your project again then let Android Studio downloads what it wants

1. 从项目文件夹中删除gradle和.gradle文件夹。
2. 在 Android Studio 中：打开您的项目，然后：File -> settings -> compiler -> gradle: enableoffline mode
   注意：在相对较新的 Android Studio 中，离线模式已移至 gradle 设置。
3. 关闭您的项目：文件 -> 关闭项目
4. 连接到互联网并再次打开你的项目，然后让 Android Studio 下载它想要的东西

If success then :)
else

如果成功然后:)
其他

1. If you encounter gradle project sync failedagain please follow these steps:
2. Download the latest gradle package from this directory
3. Extract it and put it somewhere (for example f:\gradle-1.10)
4. Go to your Android Studio and load your project then open File->Settings->gradle, in this page click on Use local gradle distribution
5. Type your gradle folder address there
   

5. 如果gradle project sync failed再次遇到请按照以下步骤操作：
6. 从这个目录下载最新的gradle包
7. 提取它并把它放在某个地方（例如 f:\gradle-1.10）
8. 转到您的 Android Studio 并加载您的项目，然后打开File->Settings->gradle，在此页面中单击Use local gradle distribution
9. 在那里输入你的 gradle 文件夹地址
   

Congratulation you are done!

恭喜你完成了！

回答by TiGer

same here, updating to 0.4.2 also broke everything in my case... It has nothing to do with memory usage : I've got 8 gig of memory and I have 3.5 gig free atm, so not having enough memory to start up a JVM is bullocks...

同样在这里，更新到 0.4.2 也破坏了我的一切......它与内存使用无关：我有 8 演出内存和我有 3.5 演出免费 atm，所以没有足够的内存来启动JVM 是公牛......

Actually it might have something to do with Gradle versions, I looked into the error log and found this :

实际上它可能与 Gradle 版本有关，我查看了错误日志并发现了这一点：

2014-01-14 09:00:30,918 [ 61112] WARN - nal.AbstractExternalSystemTask - Project is using an old version of the Android Gradle plug-in. The minimum supported version is 0.7.0. Please update the version of the dependency 'com.android.tools.build:gradle' in your build.gradle files.

You are using Gradle version 1.8, which is not supported. Please use version 1.9. Please point to a supported Gradle version in the project's Gradle settings or in the project's Gradle wrapper (if applicable.) com.intellij.openapi.externalSystem.model.ExternalSystemException: Project is using an old version of the Android Gradle plug-in. The minimum supported version is 0.7.0. Please update the version of the dependency 'com.android.tools.build:gradle' in your build.gradle files

2014-01-14 09:00:30,918 [61112] 警告 - nal.AbstractExternalSystemTask - 项目正在使用旧版本的 Android Gradle 插件。支持的最低版本为 0.7.0。请在 build.gradle 文件中更新依赖项 'com.android.tools.build:gradle' 的版本。

您使用的是不支持的 Gradle 1.8 版。请使用 1.9 版。请在项目的 Gradle 设置或项目的 Gradle 包装器（如果适用）中指向受支持的 Gradle 版本。com.intellij.openapi.externalSystem.model.ExternalSystemException：项目正在使用旧版本的 Android Gradle 插件。支持的最低版本为 0.7.0。请在 build.gradle 文件中更新依赖项 'com.android.tools.build:gradle' 的版本

-

——

You are using Gradle version 1.8, which is not supported. Please use version 1.9.

Please point to a supported Gradle version in the project's Gradle settings or in the project's Gradle wrapper (if applicable.)

您使用的是不支持的 Gradle 1.8 版。请使用 1.9 版。

请在项目的 Gradle 设置或项目的 Gradle 包装器（如果适用）中指向受支持的 Gradle 版本。

OK, I fixed it myself... In the project directory go to /gradle/wrapper directory and edit the gradle-wrapper properties file to this :

好的，我自己修复了...在项目目录中转到 /gradle/wrapper 目录并将 gradle-wrapper 属性文件编辑为：

dependencies {
        classpath 'com.android.tools.build:gradle:0.7.+'
    }

After open your project in Android Studio and select the build.gradle file in the /src directory and edit it to this :

在 Android Studio 中打开您的项目并选择 /src 目录中的 build.gradle 文件并将其编辑为：

buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
    }
}

After fixing it like this I discovered this article : http://tools.android.com/recent/androidstudio040released

像这样修复后我发现了这篇文章：http: //tools.android.com/recent/androidstudio040released

回答by high_hopes

1. Open File-> Settings
2. Choose Gradle
3. Mark "Use local grandle distribution" and select the path of grandle home for ex: C:/Users/high_hopes/.gradle/wrapper/dists/gradle-2.1-all/27drb4udbjf4k88eh2ffdc0n55/gradle-2.1.1 then choose service directory path C:/Users/high_hopes/.gradle
4. Apply all changes
5. Open File-> invalidate caches/ restart ...
6. Select Just Restart

1. 打开文件->设置
2. 选择 Gradle
3. 标记“使用本地grandle发行版”并选择grandle home的路径例如：C:/Users/high_hopes/.gradle/wrapper/dists/gradle-2.1-all/27drb4udbjf4k88eh2ffdc0n55/gradle-2.1.1 然后选择服务目录路径C ：/用户/high_hopes/.gradle
4. 应用所有更改
5. 打开文件-> 使缓存无效/重新启动...
6. 选择直接重启

回答by Josiah

After reporting the problem on the Android Studio feedback site, they found a solution for me. I am now using Gradle 1.10 and Android Studio 0.4.3.

在 Android Studio 反馈站点上报告了问题后，他们为我找到了解决方案。我现在使用 Gradle 1.10 和 Android Studio 0.4.3。

Here is the link to the page with a description of how I fixed mine: https://code.google.com/p/android/issues/detail?id=65219

这是该页面的链接，其中描述了我如何修复我的：https: //code.google.com/p/android/issues/detail?id=65219

Hope this helps!

希望这可以帮助！

回答by Arijit

I found one answer on the net and it worked for me, thus here it is:

我在网上找到了一个答案，它对我有用，因此它是：

When you get the gradle project sync failed error, with error details:

当您收到 gradle 项目同步失败错误时，包含错误详细信息：

Error occurred during initialization of VM Could not reserve enough space for object heap Error: Could not create the Java Virtual Machine. Error: A fatal exception has occurred. Program will exit.

VM 初始化期间发生错误无法为对象堆保留足够的空间错误：无法创建 Java 虚拟机。错误：发生了致命异常。程序将会退出。

Then, on Windows, please go to:

然后，在 Windows 上，请转到：

Control Panel > System > Advanced(tab) > Environment Variables > System Variables > New:

控制面板 > 系统 > 高级（选项卡） > 环境变量 > 系统变量 > 新建：

Variable name _JAVA_OPTIONSand Variable value -Xmx512M

变量名_JAVA_OPTIONS和变量值-Xmx512M

Save it, restart AS. It might work this time, as it did for me.

保存，重启AS。这次可能会奏效，就像对我一样。

Source: http://www.savinoordine.com/android-studio-gradle-windows-7/

来源：http: //www.savinoordine.com/android-studio-gradle-windows-7/

回答by Reefwing

For those who are upgrading to v1.0 of Android Studio and see the error Gradle DSL method not found: 'runProguard', If you are using version 0.14.0 or higher of the gradle plugin, you should replace "runProguard" with "minifyEnabled" in your build.gradle files. i.e.

对于那些正在升级到 Android Studio v1.0 并看到错误 Gradle DSL method not found: 'runProguard' 的人，如果您使用的是 0.14.0 或更高版本的 gradle 插件，则应将“runProguard”替换为“minifyEnabled” " 在你的 build.gradle 文件中。IE

##代码##

回答by Ishan Dhingra

I am facing this problem many times from last few days, the answer above works perfectly fine. I was looking for the exact reason for this problem and in my case I found slow internet or no internet on your machine(assuming you are taking project to windows from mac, that may not be required).

过去几天我多次面临这个问题，上面的答案非常有效。我正在寻找此问题的确切原因，在我的情况下，我发现您的机器上的互联网速度较慢或没有互联网（假设您正在将项目从 mac 带到 windows，这可能不是必需的）。

I've noticed while doing build it stopped fetching a URL(http://.maven.org/). I don't know why android studio doing these things again, but that seems to be the only problem in my case.

我注意到在构建时它停止获取 URL(http: //.maven.org/)。我不知道为什么 android studio 再次做这些事情，但这似乎是我唯一的问题。

回答by user1123966

This is what worked for me with Android Studio 1.0.2:

这对我使用 Android Studio 1.0.2 有用：

File -> Settings-> Gradle Set 'Use default Gradle wrapper.'

文件 -> 设置 -> Gradle 设置“使用默认 Gradle 包装器”。

The other methods didn't seem to work for me.

其他方法似乎对我不起作用。

回答by George Stefan Kudor-Ghitescu

I have Android Studio 0.8.9 and after hours on forums the thing that finally worked for me was to manually download Gradle (latest version) then go to: C:\Users\.gradle\wrapper\dists\gradle-1.12-all\\ and replace the local archive with the recently downloaded archive and also replace the extracted data; after restarting Android Studio... he did some downloadings and builds and all sorts of stuff, but it finally worked.. Good Luck people!

我有 Android Studio 0.8.9，在论坛上几个小时后，最终对我有用的是手动下载 Gradle（最新版本）然后转到：C:\Users\.gradle\wrapper\dists\gradle-1.12-all\ \ 并用最近下载的存档替换本地存档，并替换提取的数据；重新启动 Android Studio 后......他做了一些下载和构建以及各种各样的东西，但它终于奏效了......祝大家好运！