Hi, Got this error after changing the sasl_password in sasl_passwd. This is on a host that relays all mail to one destination as specified in "relayhost =". Nothing else was changed.
Same thing happened now on four different boxes and the only item changed on all of them was the password in sasl_passwd. Before changing the password everything worked fine. Relevant lines in main.cf smtp_sasl_password_maps = hash:/usr/local/etc/postfix/ssl/sasl_passwd smtp_sasl_auth_enable = yes smtp_sasl_security_options = noanonymous error is: postfix/smtp[49073]: warning: SASL authentication failure: GSSAPI Error: Miscellaneous failure (see text) (open(/tmp/krb5cc_125): No such file or directory) status=deferred (SASL authentication failed; cannot authenticate to server [relayhost]: generic failure) and what is "/tmp/krb5cc_125" ? We do not use Kerberos anywhere. The receiving end uses a ldap lookup to verify the user/password but it does not seem to get that far, the TLS session is set up and then immideately disconnects. Hints anyone? Thanks! -- BSDLabs AB Registered in Solna, Sweden
