Hi, I recently set up ACC within an AWS ec2 instance. Also set up
postfix on this which is working. However, when creating a delivery
within the ACC console the email delivery is showing as sent but is
never received. The relay I set up seems to be working as I am seeing
the successful connection within maillog, mta logs and mta child logs.
From searching the only clue I have at the moment is the following error
in my mta child log: 2020-05-01 18:26:31.603Z 00000FC4 00000FC4 1 info
log Starting ...