我正在尝试在Android Studio中构建项目，而Android的默认构建工具Gradle在尝试构建项目时总是给我一个错误。以下是使用“ gradlew build”命令的结果：
FAILURE: Build failed with an exception.
* What went wrong:
A problem occurred configuring root project 'MyFirstApp'.
> Could not resolve all dependencies for configuration ':classpath'.
> Could not resolve com.android.tools.build:gradle:2.1.3.
Required by:
:MyFirstApp:unspecified
> Could not resolve com.android.tools.build:gradle:2.1.3.
> Could not get resource 'https://jcenter.bintray.com/com/android/tools/build/
gradle/2.1.3/gradle-2.1.3.pom'.
> Could not GET 'https://jcenter.bintray.com/com/android/tools/build/gradle
/2.1.3/gradle-2.1.3.pom'.
> jcenter.bintray.com:443 failed to respond
我尝试使用http代理，vpn，关闭防火墙，删除.gradle文件中的缓存，甚至完全重新安装Android Studio，但似乎没有任何效果。
我是Android开发的新手，因此感谢所有信息！
这是实现代理时的错误：
FAILURE: Build failed with an exception.
* What went wrong:
A problem occurred configuring root …我正在使用Android Studio,每次Gradle尝试构建我的项目时,它都会被卡住.我的意思是它一次给我几个小时的构建对话框,我无法构建我的项目.这是一个截图:Android Studio Gradle Build
我已经搜索了整个互联网,但我找不到任何解决方案似乎都有效.我是Android开发的新手,所以这里可能会有一些东西直接盯着我.对我来说最重要的是我的.gradle目录中的这部分日志:
DaemonExpirationPeriodicCheck running
16:20:23.790 [DEBUG] [org.gradle.launcher.daemon.server.health.DaemonStatus] GC rate: 0.0/s
16:20:23.793 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Waiting to acquire shared lock on daemon addresses registry.
16:20:23.795 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Lock acquired.
16:20:23.803 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Releasing lock on daemon addresses registry.
16:21:23.790 [DEBUG] [org.gradle.launcher.daemon.server.Daemon] DaemonExpirationPeriodicCheck running
16:21:23.791 [DEBUG] [org.gradle.launcher.daemon.server.health.DaemonStatus] GC rate: 0.0/s
16:21:23.794 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Waiting to acquire shared lock on daemon addresses registry.
16:21:23.795 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Lock acquired.
16:21:23.800 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Releasing lock on daemon addresses registry.
16:22:23.792 [DEBUG] …