Hello, I just found out that all my (LDAP auth) users have administrator rights on the wiki ! This is the case for only a short time. I did not update or that sort of thing. Yet, if I look at the rights of groups and users, everything looks good. Even if I clearly prohibits the administration rights to XWikiAllGroup, all users always have admin rights ! I don't understand what's happening ! Do you have an idea ? Regards, Signature mails _________________________________________________ Bruno Joffredo Ecole Centrale de Nantes Centre de Ressources Informatiques - Bur. D019 1 rue de la Noë BP 92101 F-44321 Nantes cedex 3 Tél. 02.40.37.68.06 Mail : [email protected] <mailto:[email protected]> _________________________________________________