Error: Could not find com.google.gms:google-services:1.0. when adding google service plugin in build.gradle in android studio

Question

I am integrating OAuth login for Google+ on my android application, following the tutorial.

According to the tutorial, I should add the Google Service plugin by addi

Answer 1

Adding jcenter repository to project level build.gradle helped in my case:

buildscript {
    repositories {
        jcenter();
        mavenCentral()
    }