title: Bootstrap carousel shows first image only even though it's sliding to the next ones
body: <p>My bootstrap carousel includes 4 images. The sliding/carousel itself is working fine but somehow only the first picture is shown whereas when sliding to picture 2-4, the screen is only sliding to white space, showing the image descriptions.</p>
  
  <pre><code>&lt;div id="carousel" class="carousel slide" data-ride="carousel"&gt;
  &lt;ol class="carousel-indicators"&gt;
    &lt;li data-target="#carousel" data-slide-to="0" class="active"&gt;&lt;/li&gt;
    &lt;li data-target="#carousel" data-slide-to="1"&gt;&lt;/li&gt;
    &lt;li data-target="#carousel" data-slide-to="2"&gt;&lt;/li&gt;
    &lt;li data-target="#carousel" data-slide-to="3"&gt;&lt;/li&gt;
  &lt;/ol&gt;
  &lt;div class="carousel-inner" role="listbox"&gt;
    &lt;div class="item active"&gt;
      &lt;img class="d-block img-fluid" src="{{ asset('img/key-visuals/01-lh.jpg') }}" alt="First slide"&gt;
    &lt;/div&gt;
    &lt;div class="item"&gt;
      &lt;img class="d-block img-fluid" src"{{ asset('img/key-visuals/02-lx.jpg') }}" alt="Second slide"&gt;
    &lt;/div&gt;
    &lt;div class="item"&gt;
      &lt;img class="d-block img-fluid" src"{{ asset('img/key-visuals/03-os.jpg') }}" alt="Third slide"&gt;
    &lt;/div&gt;
    &lt;div class="item"&gt;
      &lt;img class="d-block img-fluid" src"{{ asset('img/key-visuals/04-sn.jpg') }}" alt="Fourth slide"&gt;
    &lt;/div&gt;
  &lt;/div&gt;
  &lt;a class="carousel-control left" href="#carousel" data-slide="prev"&gt;
    &lt;span class="icon-prev left"&gt;&lt;/span&gt;
  &lt;/a&gt;
  
  &lt;a class="carousel-control right" href="#carousel" data-slide="next"&gt;
    &lt;span class="icon-next right"&gt;&lt;/span&gt;
  &lt;/a&gt;
  </code></pre>
  
  <p></p>
  
  <p>At the moment, only the first image (<strong>01-lh</strong>) is shown, but when e.g. putting the src from my second picture (<strong>02-lx</strong>) instead of the first one, that picture gets displayed but none of the others. and so on.. </p>
  
  <p>Any ideas?</p>