Comment 6 for bug 846882

Sorry about the delay, old Xubuntu PC died, set up new PC with Xubuntu 11.04
1. Testparm results:
ed@whitebox:~/Desktop$ testparm /etc/samba/smb.conf
Load smb config files from /etc/samba/smb.conf
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
Processing section "[homes]"
Processing section "[netlogon]"
Processing section "[profiles]"
Processing section "[printers]"
Processing section "[pdf-documents]"
Processing section "[pdf-printer]"
Loaded services file OK.
WARNING: You have some share names that are longer than 12 characters.
These may not be accessible to some older clients.
(Eg. Windows9x, WindowsMe, and smbclient prior to Samba 3.0.)
Server role: ROLE_DOMAIN_PDC
2. Same error:
Traceback (most recent call last):
  File "/usr/lib/pymodules/python2.7/pyneighborhood/addwindow.py", line 113, in response_handler
    query_workgroup(ip, True)
  File "/usr/lib/pymodules/python2.7/pyneighborhood/nmblookup.py", line 114, in query_workgroup
    return (workgroup, cursor.fetchone()[0])
TypeError: 'NoneType' object is not subscriptable

Press enter to see a dump of your service definitions