Android studio - Gradle sync failed - groovy-all-2.4.4.jar
<p>I'm having the the error below in Android studio v2.1.3 with Gradle v2.14.1 :</p>

<pre><code>Gradle sync failed: Cannot find JAR 'groovy-all-2.4.4.jar' required by module 'gradle-core' using classpath or distribution directory 'C:\Program Files\Android\android-studio-2.1.3.0\gradle\gradle-2.14.1'
     Consult IDE log for more details (Help | Show Log)
</code></pre>

<p>Please help. Thank you.</p>