django-oidc-provider/example_project/myapp/templates/oidc_provider/error.html

{% extends 'base.html' %}

{% block content %}

<div class="row">
    <div class="col-md-6 col-md-offset-3">
        <h2>{{ error }}</h2>
        <p class="lead">{{ description }}</p>
    </div>
</div>

{% endblock %}