[Samba] No more able to change ACL From Windows ??

[brennion at buerstner.com]

I don't know what I've changed, but I'm no more able to change the rights
from windows. It already worked for a couple of week... Is something wrong
with my smb.conf ?
[global]

unix charset = LOCALE
workgroup = NT1
realm = NT1.LOCAL
server string = Linux Datei Server

security = ADS
#winbind use default domain = yes
#username map = /etc/samba/smbusers

acl compatibility = win2k
nt acl support = No
map acl inherit = No
force unknown acl user = yes

#Log
log level = 1
syslog = 0
log file = /var/log/samba/%m
max log size = 50


ldap ssl = no
idmap uid = 10000-20000
idmap gid = 10000-20000
#template primary group = "Benutzer"
template shell = /bin/bash
winbind separator = +
encrypt passwords = true

printcap name = CUPS
printing = cups
Mit freundlichem Gruss

BRENNION Sébastien
EDV-Abteilung
Bürstner GmbH
Weststr. 33, 77694 Kehl
Tel:  +49 (0) 7851/85 216
Fax: +49 (0) 7851/855216
brennion at buerstner.com