samba - Nov 2011 - NT_STATUS_CANT_ACCESS_DOMAIN_INFO

Hi Folks,

I'm having an issue with Samba on one of my Linux servers. I've
configured
a share but I'm not able to access it. From the Samba log file, I can see
the error line I pasted below.
I will really appreciate your help to figure out the culprit.

Thanks,
Patrick

*[2011/11/24 12:56:48, 0]
auth/auth_domain.c:connect_to_domain_password_server(119)
  connect_to_domain_password_server: unable to open the domain client
session to machine DOMAINCONTR. Error was :
NT_STATUS_CANT_ACCESS_DOMAIN_INFO.*