Hello! I have Redhat 7.0 and PAM version 0.72. I try to run sample application and I always get "User account has expired" message, but Pam_authenticate function return "Success". My config file is: auth required /lib/security/pam_stack.so service=system-auth acount required /lib/security/pam_stack.so service=system-auth The system-auth file is standard for Redhat 7.0 Thanks for any input Z wyrazami szacunku Sergiusz Świeszczak mailto:sswieszczak@server.ex.pekao.com.pl