Pb de profil sous samba PDC

salut
j'ai installe samba 3.0.x en PDC
j'ai pb en me connectant sous un clien XP pro avec un l'utlisateur "test"
il me dit qu'il peut pas trouver un profil itinerant et qu'il va chercher un profil local, ensuite il me dit qu'il ne l'a pas trouver et qu'il va utiliser un profil temporaire.
j'ai lu dans les forums qu'il sagit de probleme de droit sur les partages netlogon et profil ou sur le SP1.
j'aimerais avoir des explications detaillées car je suis debutant.
voici mon fichier log concernant ma machine cliente bathily:

tail -f log.bathily
bathily (192.168.0.222) connect to service netlogon initially as user deme (uid=1006, gid=1001) (pid 1934)
[2004/07/20 17:00:24, 0] rpc_server/srv_util.c:get_domain_user_groups(372)
get_domain_user_groups: primary gid of user [deme] is not a Domain group !
get_domain_user_groups: You should fix it, NT doesn't like that
[2004/07/20 17:00:24, 1] smbd/service.c:make_connection_snum(705)
bathily (192.168.0.222) connect to service deme initially as user deme (uid=1006, gid=1001) (pid 1934)
[2004/07/20 17:00:24, 0] smbd/service.c:make_connection(857)
bathily (192.168.0.222) couldn't find service logiciel
[2004/07/20 17:00:25, 0] smbd/service.c:make_connection(857)
bathily (192.168.0.222) couldn't find service public
[2004/07/20 17:01:23, 1] smbd/service.c:close_cnum(887)
bathily (192.168.0.222) closed connection to service profile
[2004/07/20 17:01:23, 1] smbd/service.c:close_cnum(887)
bathily (192.168.0.222) closed connection to service netlogon
[2004/07/20 17:09:08, 0] rpc_server/srv_util.c:get_domain_user_groups(372)
get_domain_user_groups: primary gid of user [deme] is not a Domain group !
get_domain_user_groups: You should fix it, NT doesn't like that
[2004/07/20 17:09:08, 1] smbd/service.c:close_cnum(887)
bathily (192.168.0.222) closed connection to service deme
[2004/07/20 17:09:12, 1] smbd/service.c:make_connection_snum(705)
bathily (192.168.0.222) connect to service profile initially as user deme (uid=1006, gid=1001) (pid 2214)
[2004/07/20 17:09:12, 1] smbd/service.c:close_cnum(887)
bathily (192.168.0.222) closed connection to service profile
voici mon fichier de config smb.conf

# Samba config file created using SWAT
# from 127.0.0.1 (127.0.0.1)
# Date: 2004/07/20 17:15:10

# Global parameters
[global]
workgroup = LANLEA
server string = Debian GNU/Linux
log file = /var/log/samba/log.%m
max log size = 50
name resolve order = host wins bcast
time server = Yes
logon script = %U.bat
logon path = \\%N\profile\%u
logon drive = P
logon home = \\%N\%U\profile
domain logons = Yes
os level = 65
preferred master = Yes
domain master = Yes
wins support = Yes
ldap suffix = dc=lanlea,dc=org
ldap admin dn = cn=admin,dc=lanlea,dc=org
ldap ssl = no

[netlogon]
path = /home/netlogon/%u
admin users = bathily
write list = @admin
create mask = 0644
browseable = No

[homes]
comment = Repertoire personnel
path = /home/%u
read only = No
create mask = 0644
browseable = No

[profile]
path = /home/profile/%u
read only = No
guest ok = Yes
profile acls = Yes

[asi]
path = /home/asi
read only = No
browseable = No

[asic]
path = /home/asicomplexe
read only = No
browseable = No

[eeai]
path = /home/eeai
read only = No
browseable = No

[eeaic]
path = /home/eeaicomplexe
read only = No
browseable = No

[dut1ge]
path = /home/dut1ge
read only = No
browseable = No

[dut1gec]
path = /home/dut1gecomplexe
read only = No
browseable = No

[logiciels]
comment = Applications Reseaux
path = /appli
write list = admin
read only = No