Netware 6.5 Server SP2, DS-Version 5.70.05, C1-Version 1.36e

the RBS-Objects in Console are not available. The "Role Based Service" (Container-Obj.) is marked with a "?" The Objects under this level are visible but not administrabel. Problem is we deleted the admin-user and recreated the admin, but all roles in iManeger are now absent. So in Console One we want to associate the roles (for ex. iprint Management) to the Admin user and some others.
What can I do to make the RBS-Objects in C1 manageable? I searched for snapins, but couldn´t find any?