title: symfony2 nomaya bundle facebook button
body: <p>I installed <a href="http://knpbundles.com/nomayann/NomayaSocialButtonsBundle" rel="nofollow">nomaya bundle</a> (social bundle) for my Symfony project, the button like on Facebook generates an error because I work on localhost, have you an idea of ​​what I should do?</p>
  
  <p>This is my twig file : </p>
  
  <pre><code>{{ twitterButton()}}
  {{ googleplusButton()}}
  {{ facebookButton()}}
  </code></pre>