title: HEROKU Disconnected from log stream. There may be events happening that you do not see here! Attempting to reconnect
body: <p>I pushed a project on Heroku and check and then go to </p>
  
  <blockquote>
    <p>More > View logs</p>
  </blockquote>
  
  <p>This is my code:</p>
  
  <pre><code>var admin = require("firebase-admin");
  var express = require('express');
  var app = express();
  var bodyParser = require('body-parser');
  var serviceAccount = require("./serviceAccountKey.json");
  
  app.use(bodyParser.urlencoded({ extended: true }));    
  
  console.log("HELLO WORLD");
  </code></pre>
  
  <p>and display </p>
  
  <pre><code>2017-05-18T13:31:12.548867+00:00 app[api]: Release v15 created by user mail@mail.com
  2017-05-18T13:31:12.548867+00:00 app[api]: Deploy a13cfedb by user mail@mail.com
  2017-05-18T13:30:56.000000+00:00 app[api]: Build succeeded
  2017-05-18T13:35:10.000000+00:00 app[api]: Build started by user mail@mail.com
  2017-05-18T13:35:26.442732+00:00 app[api]: Deploy 2beqer61 by user mail@mail.com
  2017-05-18T13:35:26.442732+00:00 app[api]: Release v16 created by user mail@mail.com
  2017-05-18T13:35:10.000000+00:00 app[api]: Build succeeded
  2017-05-18T13:57:04.000000+00:00 app[api]: Build started by user mail@mail.com
  2017-05-18T13:57:21.455262+00:00 app[api]: Deploy 31d134 by user mail@mail.com
  2017-05-18T13:57:21.455262+00:00 app[api]: Release v17 created by user mail@mail.com
  2017-05-18T13:57:04.000000+00:00 app[api]: Build succeeded
  Disconnected from log stream. There may be events happening that you do not see here! Attempting to reconnect...
  </code></pre>
  
  <p>I tried to google the error but it seem that anybody else got the same error as me.
  Does anyone can explain me how to fix it ?</p>