title: Bootstrap accordion works only for 2 items on 4
body: <p>My accordion is working but only for the #2 and #3 item, not for the first and the #4... Why?</p>
  
  <p>I tried to align the HTML using F12, but even like this they do not work</p>
  
  <pre class="lang-html prettyprint-override"><code>&lt;div class="back-content" id="lib-uses"&gt;
    &lt;ul class="list-group list-common-lib"&gt;
      &lt;div class="accordion-group"&gt;
        &lt;div class="accordion-heading"&gt;
          &lt;a class="accordion-toggle collapsed" data-toggle="collapse" href="#10a7c48d6b" aria-expanded="false"&gt;
            &lt;li class="list-group-item d-flex justify-content-between align-items-center" title="src/Common.Gateway"&gt;Common.Gateway&lt;span
                class="badge badge-primary badge-pill"&gt;2&lt;/span&gt;
            &lt;/li&gt;
          &lt;/a&gt;
        &lt;/div&gt;
        &lt;div id="10a7c48d6b" class="accordion-body in collapse"&gt;
          &lt;div class="accordion-inner"&gt;
            &lt;li class="list-group-item d-flex justify-content-between align-items-center" title="ion.Document"&gt;ion-back
              - ion.Document&lt;span class="badge badge-primary badge-pill"&gt;1.2.0&lt;/span&gt;
            &lt;/li&gt;
            &lt;li class="list-group-item d-flex justify-content-between align-items-center" title="lication.Common.Foundation"&gt;lication-back
              - lication.Common.Foundation&lt;span class="badge badge-primary badge-pill"&gt;1.3.5&lt;/span&gt;
            &lt;/li&gt;
          &lt;/div&gt;
        &lt;/div&gt;
      &lt;/div&gt;
      &lt;div class="accordion-group"&gt;
        &lt;div class="accordion-heading"&gt;
          &lt;a class="accordion-toggle collapsed" data-toggle="collapse" href="#d39fe230f8" aria-expanded="false"&gt;
            &lt;li class="list-group-item d-flex justify-content-between align-items-center" title="src/Common.HealthChecks"&gt;Common.HealthChecks&lt;span
                class="badge badge-primary badge-pill"&gt;18&lt;/span&gt;
            &lt;/li&gt;
          &lt;/a&gt;
        &lt;/div&gt;
        &lt;div id="d39fe230f8" class="accordion-body in collapse"&gt;
          &lt;div class="accordion-inner"&gt;
            &lt;li class="list-group-item d-flex justify-content-between align-items-center" title="Dashboard.Shared"&gt;dashboard-back
              - Dashboard.Shared&lt;span class="badge badge-primary badge-pill"&gt;1.3.6&lt;/span&gt;
            &lt;/li&gt;
          &lt;/div&gt;
        &lt;/div&gt;
      &lt;/div&gt;
      &lt;div class="accordion-group"&gt;
        &lt;div class="accordion-heading"&gt;
          &lt;a class="accordion-toggle" data-toggle="collapse" href="#ffb2de0f76"&gt;
            &lt;li class="list-group-item d-flex justify-content-between align-items-center" title="src/Common.Logger"&gt;Common.Logger&lt;span
                class="badge badge-primary badge-pill"&gt;1&lt;/span&gt;
            &lt;/li&gt;
          &lt;/a&gt;
        &lt;/div&gt;
        &lt;div id="ffb2de0f76" class="accordion-body collapse in"&gt;
          &lt;div class="accordion-inner"&gt;
            &lt;li class="list-group-item d-flex justify-content-between align-items-center" title="anagement.Common.Startup"&gt;agement-back
              - anagement.Common.Startup&lt;span class="badge badge-primary badge-pill"&gt;1.3.6&lt;/span&gt;
            &lt;/li&gt;
          &lt;/div&gt;
        &lt;/div&gt;
      &lt;/div&gt;
      &lt;div class="accordion-group"&gt;
        &lt;div class="accordion-heading"&gt;
          &lt;a class="accordion-toggle" data-toggle="collapse" href="#4677739af5"&gt;
            &lt;li class="list-group-item d-flex justify-content-between align-items-center" title="src/Common.MFT"&gt;Common.MFT&lt;span
                class="badge badge-danger badge-pill"&gt;0&lt;/span&gt;
            &lt;/li&gt;
          &lt;/a&gt;
        &lt;/div&gt;
        &lt;div id="4677739af5" class="accordion-body collapse in"&gt;
          &lt;div class="accordion-inner"&gt; &lt;/div&gt;
        &lt;/div&gt;
      &lt;/div&gt;
    &lt;/ul&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>I expect to have each item collapsable and expendable (in case of they are not empty.... but even if they are in fact...)</p>