Error: Unknown error (109,49152) for samba 2.0.7 as NT PDC

[philippe letrait]

Hello,

I've got a Windows NT 4.0 SP 5,
and i want to log on a 2.0.7 samba server witch is set as a PDC.
The domain is PMEZED
The Windows NT machine name is PMEZED_WIN

But the Windows Machine cannot reach the PDC.

I have a logging level of 3, in 'smb.conf' configuration file.
You can see an 'unknown' error (the ONLY error in the file) bellow

------my logfile (without the head)
....
[2020/03/14 02:47:31, 3] smbd/reply.c:reply_sesssetup_and_X(809)
  sesssetupX:name=[PMEZED_WIN$]
[2020/03/14 02:47:31, 3] smbd/error.c:error_packet(127)
  32 bit error packet at line 490 cmd=115 (SMBsesssetupX) eclass=c000006d [Error: Unknown error (109,49152)]
[2020/03/14 02:47:31, 3] smbd/process.c:timeout_processing(856)
  end of file from client
[2020/03/14 02:47:31, 2] smbd/server.c:exit_server(408)
  Closing connections
[2020/03/14 02:47:31, 3] smbd/server.c:exit_server(435)
  Server exit (normal exit)
-------End of my logfile----

-------Here is my smb.conf file 
[global]
        netbios name = PhilZ-BSD
        workgroup = PMEZED
        comment = PhilZ Sharing Under NetBSD
        status = yes
        browseable = yes
        printing = bsd
        guest account = nobody
        admin users = root
        invalid users = @wheel, mail, deamon, adt
        locking = yes
        security = user
        encrypt passwords = yes
        os level = 100
        local master = yes
        preferred master = yes
        domain master = yes
        domain logons = yes
        logon script = scripts\%U.bat
        log level = 3
        log file = /usr/local/samba/var/samba_log.%m
[netlogon]
        comment = "Domain Logon Services"
        path = /usr/local/samba/netlogon
        public = no
        writable = no
        browseable = no
[homes]
        comment = "Home Directory for %u "
        path = /home/%u
        guest ok = no
        read only = no
        create mode = 644
        writable = yes
        browsable = no
[vrac]
        path = /usr/vrac
        comment = Vrac Things
        writeable = false
        browseable = yes
        guest ok = yes
-------End of  my smb.conf file


Any help or explanations would be appreciated ! Thanks


Best Regards,
Phil