Converting richtext stream to str

publichealth/home/custom_filters.py

@@ -5,4 +5,4 @@ register = template.Library()
 
 @register.filter
 def ph_html_decode(value):
-    return unescape(value) 
+    return unescape(str(value)) 

publichealth/home/templates/home/page_content.html

@@ -25,7 +25,7 @@
     {% endif %}
   {% elif block.block_type == 'iframe' %}
     {% autoescape off %}
-      {{ block.value|ph_html_decode }}
+      {{ block.value|richtext|ph_html_decode}}
     {% endautoescape %}
   {% elif block.block_type != 'info' %}
   <p class="block-{{ block.block_type }}">