matomo/plugins/Installation/templates/getSystemCheckWidget.twig

<div class="widgetBody system-check" vue-directive="CoreHome.Tooltips" vue-directive-value="{&quot;show&quot;: {&quot;delay&quot;: 200, &quot;duration&quot;: 100}}">
    {% if not numErrors and not numWarnings %}
        <p class="system-success"><span class="icon-ok"></span> {{ 'Installation_SystemCheckNoErrorsOrWarnings'|translate }}</p>
    {% endif %}

    {% if numErrors %}
        <ul>
            {% for thisResult in errors %}
                {% set checkItemMessages = '' %}
                {% if thisResult.getLongErrorMessage is empty and thisResult.getItems()|length > 1 %}
                    {% for checkItem in thisResult.getItems() %}
                        {% if checkItem.getStatus is same as('warning') %}
                            {% set checkItemMessages = checkItemMessages ~ checkItem.getComment() ~ "\n" %}
                        {% endif %}
                    {% endfor %}
                {% endif %}
                <li title="{{ checkItemMessages|default(thisResult.getLongErrorMessage)|default(thisResult.getItems()[0].getComment())|preg_replace('/<br.*?>/', "\n")|striptags }}" class="system-check-widget-error"><span class="icon-error"></span> {{ thisResult.getLabel }}</li>
            {% endfor %}
        </ul>
    {% endif %}

    {% if numWarnings %}
        <ul>
            {% for thisResult in warnings %}
                {% set checkItemMessages = '' %}
                {% if thisResult.getLongErrorMessage is empty and thisResult.getItems()|length > 1 %}
                    {% for checkItem in thisResult.getItems() %}
                        {% if checkItem.getStatus is same as('warning') %}
                            {% set checkItemMessages = checkItemMessages ~ checkItem.getComment() ~ "\n" %}
                        {% endif %}
                    {% endfor %}
                {% endif %}
                <li title="{{ checkItemMessages|default(thisResult.getLongErrorMessage)|default(thisResult.getItems()[0].getComment())|preg_replace('/<br.*?>/', "\n")|striptags }}" class="system-check-widget-warning"><span class="icon-warning"></span> {{ thisResult.getLabel }}</li>
            {% endfor %}
        </ul>
    {% endif %}

    {% if numErrors or numWarnings %}
        <p>
            <br />
            <a href="{{ linkTo({'module': 'Installation', 'action': 'systemCheckPage'}) }}"
               >{{ 'Installation_SystemCheckViewFullSystemCheck'|translate }}</a>
        </p>
    {% endif %}
</div>