I'm using postfix smtp while having encrypted passwords in mysql database. Passwords are checked through Cyrus SASL and PAM.
I updated my debian server to the recent versions of postfix and cyrus sasl. After that smtp is not working anymore.
postfix: 2.8.3-1 cyrus: 2.1.24-rc1
Excerpt from my mail.warn log:
postfix/smtpd[24618]: warning: unknown[censored_ip]: SASL PLAIN authentication failed: no mechanism available postfix/smtpd[24618]: warning: unknown[censored_ip]: SASL LOGIN authentication failed: no mechanism available
Until the update, everything worked fine. Has anybody solved this issue?