I'm running 1.1.15 on a suse 7.3 box. Everything seems OK except authentication via ipp://localhost/admin. I've verified that /etc/pam.d/cups has the same modules/options as other, working utils. Adding debug to the auth lines shows: PAM-unix2[620]: pam_sm_authenticate() called PAM-unix2[620]: username=[root] PAM-unix2[620]: wrong password, return PAM_AUTH_ERR where as something like su(8) gives: PAM-unix2[7673]: pam_sm_authenticate() called PAM-unix2[7673]: username=[root] PAM-unix2[7673]: pam_sm_authenticate: PAM_SUCCESS for an identical pam.d file. I've tried both long and short passwds. Authentication does work with crypt passwds, however. It is only md5 passwds that fail. I don't see what is different in scheduler/auth.c as compared to other pam-aware apps. Any ideas? -JimC