Failing product template

product.html.twig

{% extends noLayout ? viewbaseLayout : 'KTQProductSitesBundle::pagelayout.html.twig' %}
{% block content %}
    {% set pricesOrderContentId = content.getField('link_prices_order').value.destinationContentId %}
    {% set freeTrialContentId = content.getField('link_free_trial').value.destinationContentId %}
    <div class="product landing span12">
        <div class="row">
            <div class="header span12">
                <div class="row">
                    <div class="span5">
                        <h1>{{ ez_render_field(content, 'name') }}</h1>
                        <p class="caption">{{ ez_render_field(content, 'caption') }}</p>
                        {{ ez_render_field(content, 'excerpt') }}
                        {# LOCATION BASED #}
                        {#% if pricesOrderContentId or freeTrialContentId %}
                            {% if pricesOrderContentId %}
                                {{ render(controller('ez_content:viewLocation', {
                                    'locationId': 72,
                                    'viewType': 'link',
                                    'params': {
                                        foo: 'bar'
                                    }
                                })) }}
                            {% endif %}
                            {% if freeTrialContentId %}
                                {{ render(controller('ez_content:viewLocation', {
                                    'locationId': 71,
                                    'viewType': 'link'
                                })) }}
                            {% endif %}
                        {% endif %#}
                        {# CONTENT BASED #}
                        {% if pricesOrderContentId or freeTrialContentId %}
                            {% if pricesOrderContentId %}
                                {{ render(controller('ez_content:viewContent', {
                                    contentId: pricesOrderContentId,
                                    viewType: 'link',
                                    params: {
                                        objectParameters: {}
                                    }
                                })) }}
                            {% endif %}
                            {% if freeTrialContentId %}
                                {{ render(controller('ez_content:viewContent', {
                                    contentId: freeTrialContentId,
                                    viewType: 'link'
                                })) }}
                            {% endif %}
                        {% else %}
                            <a href="" class="btn btn-success btn-large">Priser og bestilling</a>
                            <a href="" class="btn btn-info btn-large">Prøv gratis</a>
                        {% endif %}
                    </div>
                    <div class="span7">
                        <h2 style="height: 325px; line-height: 350px; background: #eee; text-align: center; color: #ddd; font-size: 160px">Video</h2>
                    </div>
                </div>
                <hr class="full-width" />
            </div>
        </div>
        <div class="row">
            <div class="selling-points span12">
                <div class="row">
                    {{ render(controller('KTQProductSitesBundle:ProductView:sellingPoints', { parentId: location.id })) }}
                </div>
                <hr class="full-width" />
            </div>
        </div>
    </div>
{% endblock %}