Android Studio 2.2.1 Error: java.lang.NullPointerException (no error message)
<p>I've updated my android studio to <code>2.2.1</code> and now I'm receiving error message in message section of android studio</p>

<p><strong>Error:</strong></p>

<blockquote>
  <p>java.lang.NullPointerException (no error message)</p>
</blockquote>

<p>Here is a <a href="https://i.stack.imgur.com/VgbOf.png" rel="nofollow">screen shot</a> of my android studio: </p>

<p>Help me regarding this what to do now.</p>