Почему не работают кнопки в carousel bootrstrap?

Question

Джемчик @dzhem911

I know H.T.M.L. ;)

Bootstrap

Почему не работают кнопки в carousel bootrstrap?

В слайдере картинки крутятся автоматически, но кнопки бесполезно торчат и не откликаются. Подскажите пожалуйста что не правильно.

#base.html

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <script src="https://code.jquery.com/jquery-3.4.1.slim.min.js" integrity="sha384-J6qa4849blE2+poT4WnyKhv5vZF5SrPo0iEjwBvKU7imGFAV0wwj1yYfoRSJoZ+n" crossorigin="anonymous"></script>
    <script src="https://cdn.jsdelivr.net/npm/popper.js@1.16.0/dist/umd/popper.min.js" integrity="sha384-Q6E9RHvbIyZFJoft+2mJbHaEWldlvI9IOYy5n3zV9zzTtmI3UksdQRVvoxMfooAo" crossorigin="anonymous"></script>
    <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js" integrity="sha384-wfSDF2E50Y2D1uUdj0O3uMBJnjuUD4Ih7YwaYd1iqfktj0Uod8GCExl3Og8ifwB6" crossorigin="anonymous"></script>
    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css" integrity="sha384-Vkoo8x4CGsO3+Hhxv8T/Q5PaXtkKtu6ug5TOeNV6gBiFeWPGFN9MuhOf23Q9Ifjh" crossorigin="anonymous">
    {% bootstrap_css %}
    <link rel="stylesheet" href="{% static 'styles.css' %}" type="text/css"/>
    <title>{% block title %}{% endblock %}</title>
</head>

#product_list.html

<div class="row">
{% for product in page_obj %}
<div class="col-md-4">
    <div class="card" style="width: 18rem;">
         <a href="{{ product.get_absolute_url }}" class="stretched-link">
                 {{ product.producer }} - {{ product.tire_model }}
         </a>
        <div id="carouselExampleControls" class="carousel slide" data-ride="carousel">
          <div class="carousel-inner">
            {% for photo in product.photos_name.all %}

                    {{ forloop.counter }}
              <div class="carousel-item {% if forloop.first %} active {% endif %}">
                    <img src="{{ photo.photo.url }}" class="d-block w-100">
              </div>
            {% endfor %}

          </div>

            <a class="carousel-control-prev" href="#carouselExampleControls" role="button" data-slide="prev">
                <span class="carousel-control-prev-icon" aria-hidden="true"></span>
                <span class="sr-only">Previous</span>
            </a>
            <a class="carousel-control-next" href="#carouselExampleControls" role="button" data-slide="next">
                <span class="carousel-control-next-icon" aria-hidden="true"></span>
                <span class="sr-only">Next</span>
            </a>
        </div>
</div>
</div>