samba - Mar 2005 - Can't Modify files on SMB PDC

Hi all .. 

 I'm having problems with my Samba PDC and WinXP clients, I can create
and delete files/directories on any share, but when i try to modify any
file, it sends a "Permission Denied, Maybe the disk it's full .. "
error
on the client.

My conf is:

   Redhat 8.0 on i386
   Linux 2.4.18-14
   Samba 3.0.4

For corporate reasons i can't upgrade my linux distro.. 

[general]
	...... 
        browseable = No
        strict locking = No
        create mask = 0770
        security mask = 0770
        directory mask = 0770
        directory security mask = 0770
        directory security mask = 0770
        inherit permissions = yes
[Work]
        comment = Directorio de trabajo de %G
        path = /home/Work/M3/%G
        read only = No
        oplocks = No
        level2 oplocks = No
        wide links = No
        dos filemode = Yes
 
[Public]
        comment = SE DEPURA SEMANALMENTE
        path = /home/Work/Public
        read only = No
        browseable = Yes
        oplocks = No
        level2 oplocks = No

and the directory permissions are:
/home/Work/M3  [Work Share]

drwxrwxrwx    9 root     root         4096 feb 28 16:37 .
drwxrwxr-x    6 root     root         4096 feb 25 15:14 ..
drwxrwxrwx    3 root     group1       4096 feb 28 19:55 group1
drwxrwxrwx    8 root     group2       4096 mar  2 20:55 group2
drwxrwxrwx    2 root     group3       4096 oct 21 18:48 group3
drwxrwxrwx    4 root     group4       4096 feb 24 20:26 group4

/home/Work/Public [Public Share]
drwxrwxrwx   17 root     root         4096 mar 22 14:10 Public/


   All the PDC groups and the Linux groups are mapped.
   I've tried with unix permissions but it's the same..

  I'm stuck! any help would be appreciated .. 

p.s.= I apologize for my poor English, if anything it's not clear
enough, let me know ..

-- 
Greeting from the depths of the dark night... 
 -=-=-=-=-=-=-=-==-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- HuiLo			[Isaias
Calderon  calderon@lci.ulsa.mx]
 Pgp Key   :  0xB8149DE3 DH/DSS
 -=-=-=-=-=-=-=-=-=-==-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-Fingerprint: 
  37ED 0622 6184 C07E 3499 BDB2 BBA5 0A2E B814 9DE3
--
"I do not feel obliged to believe that the same God who has endowed 
 us with sense, reason, and intellect has intended us to forgo their 
 use." 
- Galileo Galilei 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 189 bytes
Desc: This is a digitally signed message part
Url :
http://lists.samba.org/archive/samba/attachments/20050322/ff1f7cc1/attachment.bin

On Mar 22, 2005, at 12:16 PM, Isaias Calderon wrote:
>   Hi all ..
>
>  I'm having problems with my Samba PDC and WinXP clients, I can create
> and delete files/directories on any share, but when i try to modify any
> file, it sends a "Permission Denied, Maybe the disk it's full ..
"
> error
> on the client.
>
Try:
         valid users = @group
         write list = @group
         force group = @group
         read only = No
         force create mode = 0770