fix route back

app/businesslayer/changerequest/change_request.py

@@ -595,9 +595,10 @@ def cr_routing_actions(approver_instance, current_user, move_to_level):
             
             back_to_approver = models.ChangeRequestFormApprovers.objects.filter(
                 Q(form_code=form_code) &
-                Q(level=move_to_level)
+                Q(level=move_to_level) &
+                (~Q(action=None) | Q(delegation__name='Requestor'))
             ).first()
-
+            
             print(back_to_approver.delegation.name)
             
             if back_to_approver.delegation.name.lower() == 'requestor':