[Serusers] SERWEB + PostgreSQL : Login trouble

Hello, I'm using SERWEB but I have some trouble to login when the login/password is correct. If the password is wrong, I have an error message telling me "wrong password". But if the login/password is Ok, then the page start a long processing cycle without anything in return (after 5 minutes, blank page or server unreachable). In my configuration, I have: clear_text_pw=1 My default domain match with the admin user's domain i'm using to login. The database I'm using is PostgreSQL (all serweb sql scripts have been ported to PGSQL, I will provide all the sql files as soon as everything is running smoothly). Any clue ? Thanks SB