res.render() not rendering pug file
<p>I've set the correct view engine in my app.js file,</p>

<pre><code>app.set('views', path.join(__dirname, 'app/views'));
app.set('view engine', 'pug');
</code></pre>

<p>My folder directory is,</p>

<pre><code>|-app
   |-views
       |-fileToRender.pug
|-app.js
</code></pre>

<p>I'm also 100% sure that my request is received.</p>

<pre><code>app.get('/', function(req, res){
    console.log('This shows up in the console.');
    res.render('fileToRender', {});
});
</code></pre>

<p>When I load the page, I get nothing. The console.log statement gets executed, but nothing shows up in the browser at all. </p>