diff -r 0e1a93e0c54d -r 1d3db748990a app/soc/logic/helper/notifications.py
--- a/app/soc/logic/helper/notifications.py	Sat Feb 28 17:05:53 2009 +0000
+++ b/app/soc/logic/helper/notifications.py	Sat Feb 28 17:24:37 2009 +0000
@@ -178,7 +178,7 @@
           model_view.notification.view.getParams())}
 
   sender = mail_dispatcher.getDefaultMailSender()
-  site_entity = site_logic.logic.getSingleton()
+  site_entity = model_logic.site.logic.getSingleton()
   site_name = site_entity.site_name
 
   # get the default mail sender