test-auth/app/templates/500.html

<img src="/static/img/ganked.jpg">
<p>Oops, it seems the server got ganked, CONCORD have been informed.</p>

{% if request.sentry.id %}
<p>Be helpful, drop a message to the TEST sysadmin guys with this ID: <strong>{{ request.sentry.id }}</strong></p>
{% endif %}