title: Pusher not working on my DCN Server, but works on my local machine. No error messages found
body: <p>I developed a queueing system application using PHP Codeigniter and Pusher. On my local desktop, it works perfectly fine. I tried to deploy it on our DCN server, but pusher seems not working, user needs to refresh its browser just to display the data which is not supposed to be. It was supposed to display in real-time. I found no errors on my console, pusher just keep sending me these messages</p>
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
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  <pre class="snippet-code-js lang-js prettyprint-override"><code>Pusher :  : ["Event sent",{"event":"pusher:ping","data":{}}]
  pusher.min.js:8 Pusher :  : ["Event recd",{"event":"pusher:pong","data":{}}]
  pusher.min.js:8 Pusher :  : ["Event sent",{"event":"pusher:ping","data":{}}]
  pusher.min.js:8 Pusher :  : ["Event recd",{"event":"pusher:pong","data":{}}]</code></pre>
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  </p>