Re: ldappasswd: account has expired (account expired)

We have opnldap (Version: 2.4.31-1ubuntu2.1) setup on our ubuntu server.  Just migrated over from an older server and are getting this message for a user: Our users can login to webmail to send and receive mail, and other stuff like that, they can download pop3 mail via desktop client, but when they go to send out, or su to that user we get messages like this:  auth: pam_unix(dovecot:account): account has expired (account expired) Sep  3 19:05:03  auth: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=XXXX rhost=::1  user=XXXX I changed the password with ldappasswd successfully, but still the error persists. Doing some research it seems that shadowLastChange is not getting updated. How can we resolve this?