[Urgent] Problem listing Active Direcoty Users, plase help?

Hi all…  I have I urgent and huge problem that I cannot solve without your help guys…

I’ve sucessfully joined my WD My Book Worl Edition ii in to Active Directory, but I cannot list users from?

This is my smb.cnf

[global]
  workgroup = MYDOMAIN
  realm = MYDOMAIN.COM
  netbios name = My-NAS
  server string = My Book World Edition Network Storage
  load printers = no
  printing = bsd
  printcap name = /dev/null
  disable spoolss = yes
  log file = /var/log/samba/log.smbd
  max log size = 50
  max xmit = 65536
  dead time = 15
  security = ads
  auth methods = guest, sam_ignoredomain, winbind:ntdomain
  encrypt passwords = yes
  create mask = 0664
  directory mask = 0775
  local master = no
  socket options = TCP_NODELAY SO_RCVBUF=65536 SO_SNDBUF=65536
  use mmap = yes
  use sendfile = yes
  dns proxy = no
  idmap uid = 10000-65000
  idmap gid = 10000-65000
  dont descend = /proc,/dev,/etc
  admin users =
  null passwords = yes
  winbind uid = 10000-20000
  winbind gid = 10000-20000
  winbind cache time = 60
  winbind enum users = yes
  winbind enum groups = yes
  template homedir = /dhome/%U
  template shell = /bin/false
  winbind use default domain = no
  interfaces = eth0
  map to guest = bad user
  guest account = nobody
  include = /usr/private/user_smb_conf/.overall_share
[Configuration]
  path = /Configuration
  comment = System Configuration
  public = yes
  browseable = yes
  writable = no
  guest ok = yes

When I try to manually retrieve users from Active Directory, winbind says:

/etc/samba # wbinfo -u
Error looking up domain users

Plase help, I have latest firmware…

Thank you in advance

Regards

As far as  I remember the unit will not support that

but you can check the specs required on this article… this steps are provided for the sharespace but the web interface is similar

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