Django TemplateSyntaxError - 'staticfiles' is not a registered tag library : <p>After upgrading to Django 3.0, I get the following <code>TemplateSyntaxError</code>:</p>

<pre><code>In template /Users/alasdair//myproject/myapp/templates/index.html, error at line 1
'staticfiles' is not a registered tag library. Must be one of: admin_list admin_modify admin_urls cache i18n l10n log static tz
</code></pre>

<p>Here is my template</p>

<pre><code>{% load staticfiles %}
&lt;img src="{% static 'my_image.html' %}"&gt;
</code></pre>
