postfix not delivering mail with error: postfix fatal: unsupported dictionary type: 19
Issue
-
postfix emails are not being relayed; receiving error messages in
/var/log/maillog:Sep 25 15:29:02 hostname postfix/smtpd[20525]: fatal: unsupported dictionary type: 19 Sep 25 15:29:03 hostname postfix/master[20267]: warning: process /usr/libexec/postfix/smtpd pid 20525 exit status 1 Sep 25 15:29:03 hostname postfix/master[20267]: warning: /usr/libexec/postfix/smtpd: bad command startup -- throttling
Environment
- Red Hat Enterprise Linux
- postfix
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