I believe I have followed The Perfect SpamSnake - Ubuntu Jaunty Jackalope -Howto to the letter... I am down to what I hope is my final challenge: Incoming messages are getting stuck after content scanning in the postfix queue. When forcing a flush on the queue, I get the following in the log: Oct 25 17:16:55 spamsnake postfix/qmgr: 12361BE9BB: from=<[email protected] Oct 25 17:16:55 spamsnake postfix/qmgr: warning: connect to transport SMTP: No such file or directory Oct 25 17:16:55 spamsnake postfix/error: 12361BE9BB: to=<[email protected] transportdomain.tld refers to a single transport domain that I have defined. Is anyone else experiencing this issue? Any thoughts?