diff -r 3f34d69e0c22 -r 98782f17dd84 server/ldaputils.py
--- a/server/ldaputils.py	Thu May 03 15:47:29 2012 +0200
+++ b/server/ldaputils.py	Thu May 03 15:48:54 2012 +0200
@@ -216,7 +216,7 @@
         except Exception:
             self.error('while trying to authenticate %s', user, exc_info=True)
             raise AuthenticationError()
-        eid = self.repo.extid2eid(self, user['dn'], 'CWUser', session)
+        eid = self.repo.extid2eid(self, user['dn'], 'CWUser', session, {})
         if eid < 0:
             # user has been moved away from this source
             raise AuthenticationError()