reviewers/views.py

@@ -50,6 +50,7 @@ class ApprovalQueueView(ListView):
                     'extension': extension,
                     'last_activity': None,
                     'last_type_display': None,
+                    'type': None,
                 }
                 by_extension[extension] = stats
                 by_date_created.append(stats)
@@ -61,7 +62,8 @@ class ApprovalQueueView(ListView):
                 stats['type'] = item.type
         groupped_by_type = defaultdict(list)
         for stats in by_date_created:
-            groupped_by_type[stats['type']].append(stats)
+            type = stats['type'] or ApprovalActivity.ActivityType.AWAITING_REVIEW
+            groupped_by_type[type].append(stats)
         result = []
         for type in STATUS_CHANGE_TYPES:
             result.extend(groupped_by_type[type])