Android Studio / Intellij, Gradle Error:Cause: peer not authenticated

Question

Having a fight with IntelliJ at the moment. The darn thing won\'t download Gradle 2.1

I have an Android project hosted on GitHub, which I have cloned to my laptop.

Answer 1

"Error:Cause: peer not authenticated."

As this occurs I using Ubuntu: When I changed version on android studio 2.0 9 preview beta 1.

How do I fix my gradle.

Simply created a new project in android studio and then went in and saw build.grandle version gradle in my case:  

 dependencies {
         classpath 'com.android.tools.build:gradle:2.0.0-beta1'
     }

and replace in my project.

I hope it helps others.