Gradle同步失败：连接被拒绝 [英] Gradle sync failed: Connection refused

问题描述

因此，我在很长一段时间后再次安装了Android Studio，并要求我配置代理，所以我做了。我测试了连接并且它工作。

然后它要求我配置Gradl的代理设置，并使用相同的配置。

现在，加载最新的Vuforia示例项目时，出现错误：

Gradle同步失败：拒绝连接： connect

我在网上到处寻找，但找不到解决方案。它不能是代理设置，我像配置IDE一样配置了Gradle。

Android Studios菜单（文件|设置）。另一种策略是配置文件 gradle.properties 。

因此，请在位于应用程序文件夹库中的 gradle.properties 结尾处添加这些行。

---

  systemProp.http.proxyPassword = [PASSWORD] 
 systemProp。 http.proxyHost = [IP ADDRESS] 
 systemProp.https.proxyPort = [PORT，通常为3128] 
 systemProp.https.proxyUser = [USERNAME] 
 systemProp.https.proxyHost = [IP ADDRESS ] 
 systemProp.https.proxyPassword = [PASSWORD] 
 systemProp.http.proxyPort = [PORT，通常3128] 
 systemProp.http.proxyUser = [USERNAME] 
  

请注意，具有特殊字符的密码和其他值必须具有斜杠字符，例如（ \＃）等等。

So I just installed Android Studio again after a long time and it asked me to configure the proxy, so I did. I tested the connection and it worked.

Then it asked me to configure the proxy settings for Gradl and I used the same configs.

Now, when loading the latest Vuforia Sample project, I get an error:

Gradle sync failed: Connection refused: connect

I've looked everywhere on the web, but I can't find a solution. It can't be the proxy settings, I've configured Gradle just like the IDE.

解决方案

You should configure Proxy settings on Android Studios menu (File | Settings). Another strategy is to configure the file gradle.properties.

So, add theses lines for the end of gradle.properties located on the app folder base.

---

systemProp.http.proxyPassword=[PASSWORD]
systemProp.http.proxyHost=[IP ADDRESS]
systemProp.https.proxyPort=[PORT, TYPICALLY 3128]
systemProp.https.proxyUser=[USERNAME]
systemProp.https.proxyHost=[IP ADDRESS]
systemProp.https.proxyPassword=[PASSWORD]
systemProp.http.proxyPort=[PORT, TYPICALLY 3128]
systemProp.http.proxyUser=[USERNAME]

Pay attention, the passwords and others values that have special chars must have slash character such as (\#) and so on.

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