I wonder if you can help? After upgrading one of our systems to 2.2.2 one of the shares has stopped working properly. The share maps ok and files can be seen but none can be written to. It appears that this is to do with the underlying ownership of the files being shared. The problem can be resolved (for debugging purposes) by putting the owner of the files in the 'valid users' field then mapping other users in the users.map to that user. Unfortunately this is not feasible as a permanent solution. I was wondering if there are any new or old parameters that have been added/removed, or that have had default values changed, that could affect the functionality of the software in the way that we have observed. When the old version of the software is restored everything works fine (of course we use the same smb.conf). I have included a copy of the smb.conf below (with sensitive info XX'd out): # Global parameters [global] workgroup = XXXXXXXX netbios name = XXXXXXXXXXXXXXXX interfaces = XXXXXXXXXXX bind interfaces only = Yes security = SERVER password server = LONDEV2001 username map = /usr/local/samba/lib/users.map log file = /usr/local/samba/var/log.%m preferred master = Yes wins server = XXXXXXXXXXXX preload = kondor mangle case = Yes oplocks = No ; guest account = kplus [kusers] comment = Kondor Users preferences directories path = /users/%U valid users = kdeal1, kdeal2, kdeal3, kdeal4, kdeal5, kdeal6, kdeal7, kdeal8, kdeal9, kdeal10, kdeal11 kdeal12 kdeal13 read only = No create mask = 0770 [kondor] comment = Kondor directory path = /usr/kplushome ; public = yes ; writable = yes ; only guest = yes valid users = kdeal1, kdeal2, kdeal3, kdeal4, kdeal5, kdeal6, kdeal7, kdeal8, kdeal9, kdeal10, kdeal11 kdeal12 kdeal13 read only = No create mask = 0775 The [kondor] share is the one we are having problems with, [kusers] works fine (it is the home account area, the files are owned by the various kdealX users). On the face of it both shares look identical, the only diffence being the ownership of the files being shared, but all was OK before the upgrade. Do you have any ideas or solutions? Kind Regards, Jim Stuart. ===============================================================================================This electronic message (email) and any attachments to it are subject to copyright and are sent for the personal attention of the addressee. Although you may be the named recipient, it may become apparent that this email and its contents are not intended for you and an addressing error has been made. This email may include information that is legally privileged and exempt from disclosure. If you have received this email in error, please advise us immediately and delete this email and any attachments from your computer system. Co?peratieve Centrale Raiffeisen-Boerenleenbank BA (trading as Rabobank Group Treasury and Rabobank International),incorporated in the Netherlands. Registered with the Registrar of Companies for England & Wales No. BR002630. Regulated by the FSA. The presence of this footnote also confirms that this email has been automatically checked by us for the presence of computer viruses prior to it being sent, however, no guarantee is given or implied that this email is virus free upon delivery. . ==================================================================