Hi Folks, after the update 4.4 I can't use Postfix: errormessage Name service error for name=localhost type=A: Host not found or more details: Sep 1 08:40:01 main postfix/smtpd[5843]: connect from localhost[127.0.0.1] │ Se│Sep 1 08:40:01 main postfix/smtpd[5843]: E45C34B75F: client=localhost[127.0.0.1] │ Se│Sep 1 08:40:01 main postfix/cleanup[5844]: E45C34B75F: message-id=<200609010640.k816e1DH005834 at main.jacmelaw.local> │ Se│Sep 1 08:40:01 main postfix/qmgr[5596]: E45C34B75F: from=<root at main.jacmelaw.local>, size=822, nrcpt=1 (queue active)│ Se│Sep 1 08:40:01 main sendmail[5834]: k816e1DH005834: to=root, ctladdr=root (0/0), delay=00:00:00, xdelay=00:00:00, mai│ Se│ler=relay, pri=30344, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent (Ok: queued as E45C34B75F) │ Se│Sep 1 08:40:02 main postfix/smtpd[5843]: disconnect from localhost[127.0.0.1] │ Se│Sep 1 08:40:02 main postfix/smtp[5845]: E45C34B75F: to=<root at main.jacmelaw.local>, relay=none, delay=1, status=bounce│ Se│d (Host or domain name not found. Name service error for name=localhost type=A: Host not found) Some of my ... /etc/hosts 127.0.0.1 localhost localhost 192.168.0.100 main.jacmelaw.local main 192.168.0.3 meister.goodlack.local meister 192.168.0.6 andrea.goodlack.local andrea main.cf myhostname = main.jacmelaw.local mydomain = jacmelaw.local myorigin = $mydomain inet_interfaces = localhost mydestination = $myhostname, localhost, $mydomain, localhost.$mydomain More information needed? Please, give me some help Thx Timothy