samba - Jul 2003 - Password expire problem

In a samba PDC 2.2.8a I've begun to experience a message on wxp sp1.
Whenever a user logs on they recieve a message stating that the password
will expire in 3 days. This message never decreases nor will it go away. I
looked in the archives and found users who have had similar problems but
no solutions. Could anyone comment and offer up a solution? thanks

Ross

[global]
        domain master = yes
        prefered master = yes
        local master = yes
        dns proxy = no
        security = user
        logon path = \\labsvr\profiles\%u
        logon drive = K:
        logon home = \\labsvr\%u
        logon script = %U.bat
        name resolve order = lmhosts host wins bcast
        domain logons = yes
        null passwords = yes
        encrypt passwords = yes
        workgroup = AVALON2
        server string = labsvr.avalon.com
        socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
        netbios name = labsvr
        log file = /var/log/samba/log.%m
        os level = 64
        wins support = yes
        max log size = 50
        domain admin group = root rosander sedwards pestby thrustop
        add user script = /usr/sbin/useradd -d /dev/null -g 100 -s
/bin/false -M %u
        write cache size = 262144
#       remote browse sync = 10.1.0.254
#        remote announce = 10.0.1.1
        nt acl support = yes


[homes]
        comment = Home Directories
        browseable = no
        writable = yes
        delete readonly = yes
        hide dot files = yes
        force create mode = 0770
        force directory mode = 0770
        create mask = 0770[netlogon]
        comment = Network Logon Service
        browseable = no
        admin users = rosander
        write list = rosander
        path = /data/netlogon
        guest ok = yes
        writable = no

[profiles]
        path = /data/profiles
        writeable = yes
        create mask = 0700
        directory mask = 0700
        browseable = no

[printers]
   create mode = 0700
   print command = lpr -P %p -o raw %s -r
   lpq command = lpstat -o %p
   lprm command = cancel %p-%j
   printer admin = rosander,
   comment = All Printers
   path = /var/spool/samba
   browseable = no[general]
   comment = Sound Department File Area
   path = /data/gen/
   browseable = yes
   writeable = yes
   force group = avalon
   force create mode = 0770
   force directory mode = 0770
   create mask = 0770

[event-rec]
   comment = Downloads and drivers section
   path = /data/rec/
   browseable = yes
   writeable = yes
   force group = avalon
   force create mode = 0770
   force directory mode = 0770
   create mask = 0770