samba - Oct 2008 - Samba PDC - Usernames with over 20 characters are not working with Vista SP1

Hi all,

I am having difficulties logging into Samba domain with Vista SP1 with
usernames that have over 20 characters in their names. Vista SP1 gives
me the following error:

The local Session Manager service failed the logon.
The data area passed to a system call is too small.

Anyone know what might be the cause of the problem and how to solve it?

Many thanks

see : http://www.hep.phy.cam.ac.uk/samba-3.0.9/Samba-Guide/migration.html

section: What are the limits or constraints that apply to group names



Andrei Mikhailovsky ha scritto:
> Hi all,
>
> I am having difficulties logging into Samba domain with Vista SP1 with
> usernames that have over 20 characters in their names. Vista SP1 gives
> me the following error:
>
> The local Session Manager service failed the logon.
> The data area passed to a system call is too small.
>
> Anyone know what might be the cause of the problem and how to solve it?
>
> Many thanks
>