Gradle build failed

[aaa2103]

`Error:A problem occurred configuring root project 'superCleanMaster-master'.

Could not resolve all dependencies for configuration ':classpath'.
Could not download artifact 'gradle.jar (com.android.tools.build:gradle:1.0.0)'
> Could not GET 'https://jcenter.bintray.com/com/android/tools/build/gradle/1.0.0/gradle-1.0.0.jar'.
> Connection to https://akamai.bintray.com refused`