Yesterday I've updated my Debian Squeeze to Wheezy. Since then, I can't send emails anymore. (At least I assume it has something to do with the update to Wheezy, because that's the only thing I changed. Everything worked well before the update)
Originally Posted by /var/log/syslog
Sep 3 09:10:20 grind postfix/smtpd: warning: unknown[x.x.x.x]: SASL PLAIN authentication failed: no mechanism available
Sep 3 09:10:21 grind postfix/smtpd: warning: unknown[x.x.x.x]: SASL LOGIN authentication failed: no mechanism available
$ cat /etc/default/saslauthd
DESC="SASL Authentication Daemon"
OPTIONS="-c -m /var/spool/postfix/var/run/saslauthd -r"
$ cat /etc/postfix/sasl/smtpd.conf
mech_list: plain login
sql_select: select password from mail_user where email = '%u'
Sasalauthd starts without errors, but the userlist is empty (I don't know if intentionally):
$ /etc/init.d/saslauthd restart
Stopping SASL Authentication Daemon: saslauthd.
Starting SASL Authentication Daemon: saslauthd.
Any ideas? Thank you in advance!