problems with Samba et NT 4

[ramat]

Good morning,


I would like to ask a small problem for the list.
I installed a server Debian potato 2.2 since September over which I
installed Samba 2.0.7.
 Since, a few days I have more and more users who have problems with
their profiles --> more no backup of the pages visited on the Web,
 few applications are not run any more and generated errors.It is as if
the profile were corrupt. 
 Is this possible?  How can I resolv this problem without recreate a new
users.

Indeed, for making test, I have create new users.
All functions well.  I tried to copy the profile of the new user an
account which has a problemby re-electing the owner. 
 I removed on the customer Windows NT the existing profiles so that it
me it recree but I always havethe same problem.



Somebody has an idee?


Thanks for your help

Nathalie

I join my smb.conf
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; /etc/samba/smb.conf
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[global]
   printing = bsd
   printcap name = /etc/printcap
   load printers = yes
	; partage des imprimantes du serveur


   log file = /var/log/log.%m
	; fichier log
   logon home = \\%L\%U
	; repertoire home de l'utilisateur (%L=serveur, %U=user)
   logon path = \\%L\%U\profile
	; repertoire pour les profiles
   domain logons = yes
	; possibilite de se loguer sur le domaine

   password server = 192.168.22.61
	; adresse du serveur ou se trouvent les mots de passe


   hosts allow = 192.168.22.
	; les adresses des machines autorisees


   smb passwd file = /etc/samba/smbpasswd
	; fichier samba des passwords

   logon drive = u:
	; lecteur attribue au repertoire home de l'user

   logon script = connexion.bat
	; script execute a la connexion


   security = user
	; oblige celui qui ce connecte sous NT a avoir un compte unix sur le serveur

   workgroup = DPTINFO
	; nom du domaine/workgroup


   netbios name = litchi
   netbios aliases = LITCHI
	; nom NetBIOS du serveur Samba


   server string = Serveur Samba %v
	; commentaire associe au serveur


   encrypt passwords = yes
	; cryptage des passwords


   wins support = yes
   ;wins server = 192.168.22.62
	; samba ne sert de serveur wins (fait le rapprochement nom_machine/adresse_IP) 
	; ce service est sur nectarine 


   name resolve order = lmhosts host wins bcast
	; ordre de resolution des noms de machine

   dns proxy = no
	; This will prevent nmbd to search for NetBIOS names through DNS.


   preserve case = yes
   short preserve case = yes
	; Name mangling options


   unix password sync = yes
	; synchronisation des passwd samba/unix : si un est change, l'autre aussi


   passwd program = /usr/bin/yppasswd %u
   ;passwd chat = *Enter\snew\sUNIX\spassword:* %n\n *Retype\snew\sUNIX\spassword:* %n\n .
   ;passwd chat = "*Enter OLD *password*" %o\n "*Enter NEW password*" %n\n "*Reenter NEW password*" %n\n "*Password changed*"
   passwd chat = *ld*password:* %o\n *ew*password:* %n\n *etype*ew*password:* %n\n "*sword has been changed*"
	; programme necessaire pour la synchronisation des passwords unix/samba


   max log size = 1000
	; taille maximale du fichier log

   max disk size = 50

   time server = yes
	; samba sert de server pour l'horloge

   socket options = TCP_NODELAY
   os level = 255
   domain master = yes
   local master = yes
   preferred master = yes
   dead time = 0
   debug level = 0
	; autres parametres


[homes]
   comment = Repertoires Home
   browseable = no
   read only = no
   create mask = 0700
   directory mask = 0700


[printers]
   comment = All Printers
   browseable = no
   path = /tmp
   printable = yes
;   public = no
;   writable = no
;   create mode = 0700
   guest ok = yes


[netlogon]
   comment = NetLogon
   path = /home/netlogon/%g
   public = no
   writable = no
;   browseable = no
;   create mask = 0644
;   directory mask = 0755


[temp]
   comment = Repertoire temporaire
   path = /home/temp
   read only = no
   public = yes
   create mode = 0755


[doc]
   comment = Repertoire doc
   path = /home/documentation
   read only = no
   public = yes
   create mode = 0755