[squid-users] Problem with winbind helper in Squid-2.5.PRE8

Hi all.

I have a problem with winbind auth NTLM helper.
I've compiled the new version of Squid (2.5.PRE8) with the following options:
--enable-auth="ntlm,basic" --enable-basic-auth-helpers="MSNT"
--enable-ntlm-auth-modules=winbind --enable-ntlm-fail-open.

After it i tried to run winbind helper from $SQUID_SOURCE_DIR/helpers/ntlm_auth/winbind and got the following error:

Can't contact winbindd. Dying.

The Samba's daemon 'winbindd' is running.

What is the possible reason of this failure?

--
Bests,
Sasha