# 382 - Redirect as 404

* extends 404 template (user should check the URL)
* introduces new decorator "uuid_required" which performs a check on a given 'uuid' or 'id' parameter
    * throws a Http404 exception --> redirect to 404 template instead of 500 error template

templates/404.html

@@ -8,6 +8,7 @@
         <hr>
         <p class="lead">
             {% trans 'The requested data does not exist.' %}
+            {% trans 'Make sure the URL is valid (no whitespaces, ...).' %}
         </p>
     </div>
 {% endblock %}