Gradle error : Could not find com.android.tools.build:gradle:2.2.3 : <p>I'm trying to build my android project using gradle and circleCI, but I've got this error :</p>

<pre><code>* What went wrong:
  A problem occurred configuring root project '&lt;myproject&gt;'.
  &gt; Could not resolve all dependencies for configuration ':classpath'.
&gt; Could not find com.android.tools.build:gradle:2.2.3.
 Searched in the following locations:
     file:/home/ubuntu/.m2/repository/com/android/tools/build/gradle/2.2.3/gradle-2.2.3.pom
     file:/home/ubuntu/.m2/repository/com/android/tools/build/gradle/2.2.3/gradle-2.2.3.jar
     https://repo1.maven.org/maven2/com/android/tools/build/gradle/2.2.3/gradle-2.2.3.pom
     https://repo1.maven.org/maven2/com/android/tools/build/gradle/2.2.3/gradle-2.2.3.jar
     https://oss.sonatype.org/content/repositories/snapshots/com/android/tools/build/gradle/2.2.3/gradle-2.2.3.pom
     https://oss.sonatype.org/content/repositories/snapshots/com/android/tools/build/gradle/2.2.3/gradle-2.2.3.jar
 Required by:
     :&lt;myproject&gt;:unspecified
</code></pre>

<p>Can someone explain me why I've got this problem please?</p>
