When using create-react-app why does the development server keep disconnecting? : <p>It happens arbritarily, like once every 3 or 4 refreshes, the server just disocnnects with this message in the console:</p>

<pre><code>The development server has disconnected.
Refresh the page if necessary.
</code></pre>

<p>I looked at one of the other <a href="https://stackoverflow.com/questions/43274925/development-server-of-create-react-app-does-not-auto-refresh">SO threads</a> and my problem seems different because that's about the webpack watcher not connecting to begin with, in my case it works but disconnects very often. I haven't even ejected the app so not sure why this can be. Anyone else had this problem and found a solution?</p>
