[Samba] Roaming profile on Windows 7 not loading "computer was not able to set up a secure session with a domain controller"

[Mike A. Leonetti]

 After following this guide http://wiki.samba.org/index.php/Windows7 to
get Windows 7 on a Samba domain and the profile actually syncing for a
user first I get the following error. I tried disjoining and rejoining
to the domain and that works fine. However, logging in seems to result
in not syncing the profile. This is with samba version 3.4.6.
> Log Name: System
> Source: NETLOGON
> Date: 8/19/2010 12:56:34 PM
> Event ID: 5719
> Task Category: None
> Level: Error
> Keywords: Classic
> User: N/A
> Computer: CE-MAUREEN.CONTRACTORS
> Description:
> This computer was not able to set up a secure session with a domain
> controller in domain CONTRACTORS due to the following:
> There are currently no logon servers available to service the logon
> request.
> This may lead to authentication problems. Make sure that this computer
> is connected to the network. If the problem persists, please contact
> your domain administrator.
> ADDITIONAL INFO
> If this computer is a domain controller for the specified domain, it
> sets up the secure session to the primary domain controller emulator
> in the specified domain. Otherwise, this computer sets up the secure
> session to any domain controller in the specified domain.
> Event Xml:
> <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
> <System>
> <Provider Name="NETLOGON" />
> <EventID Qualifiers="0">5719</EventID>
> <Level>2</Level>
> <Task>0</Task>
> <Keywords>0x80000000000000</Keywords>
> <TimeCreated SystemTime="2010-08-19T16:56:34.000000000Z" />
> <EventRecordID>8420</EventRecordID>
> <Channel>System</Channel>
> <Computer>CE-MAUREEN.CONTRACTORS</Computer>
> <Security />
> </System>
> <EventData>
> <Data>CONTRACTORS</Data>
> <Data>%%1311</Data>
> <Binary>5E0000C0</Binary>
> </EventData>
> </Event>
-- 
Mike A. Leonetti
As warm as green tea