dont break on 404

hub/services/templatetags/social_meta_tags.py

@@ -1,5 +1,5 @@
 from django import template
-from django.urls import resolve
+from django.urls import resolve, Resolver404
 from django.utils.safestring import mark_safe
 
 register = template.Library()
@@ -12,8 +12,12 @@ def social_meta_tags(context):
     """
     request = context["request"]
     current_url = request.path
-    resolved_view = resolve(current_url)
-    view_name = resolved_view.url_name
+
+    try:
+        resolved_view = resolve(current_url)
+        view_name = resolved_view.view_name
+    except Resolver404:
+        view_name = None
 
     # Default values (used for listing pages)
     title = context.get("self.title", "Servala")