Anyone else having a problem sending through Postfix using SMTP auth. I have had VirtMin running for several months using smtp-auth without any issue. Yesterday out of the blue I can’t log in to Postfix to send out email. I can send via webmail. I have entered my client IP in “Local networks” as a temp fix, but can’t figure what has stopped login. I have not done any updates recently either. Any ideas?
What’s in /var/log/maillog when you attempt to send?
Sep 13 15:57:50 host postfix/smtpd[]: warning: SASL authentication failure: cannot connect to saslauthd server: No such file or directory
I restarted with.
Were back up. Thanks