Mailer Daemon greeting failed
- by Xelluloid
I wrote a tool that sends automated mails to a couple of addresses. This worked for a couple of weeks. Now since yesterday I get Mailer-Daemon responses like this
Hi. This is the qmail-send program at
test.test2.net. I'm afraid I wasn't
able to deliver your message to the
following addresses. This is a
permanent error; I've given up.…