[Samba] After upgrade samba4 to beta version i've got "network path not found"

[h2x0r at yahoo.com]

Hello,

 

I'm using samba4 as domain controller with new forest domain (not existing
domain) and everything is fine but.. one day when I usually do upgrades of
my system I saw samba4 will be upgraded to beta version. Everything went
fine after upgrade, but I cannot join new computers to the AD anymore. I got
"network path not found" when I try to join Windows XP. With Linux I got
"connection refused".

 

I also try to make new installation of Debian stable, then upgrade to wheezy
and make Samba4 provision as active directory. Everything the same. I cannot
join to the Active Directory.

 

Only one difference, in first case I have Windows XP successfully joined,
and I can manage the Active Directory.

Can somebody help me with debugging that?