delivery temporarily suspended
Since updating my Lion Server to 10.7.3 I am having a problem with incoming mail not getting through. This worked prior to the upgrade, but now I get the following error in mail.log for the smtp server:
Feb 27 08:46:57 xyzserver postfix/error[53472]: 8F6FA54A0BC: to=<me@xyz.com>, relay=none, delay=18859, delays=18859/0.12/0/0, dsn=4.4.1, status=deferred (delivery temporarily suspended: connect to 127.0.0.1[127.0.0.1]:10024: Connection refused)
Any thoughts on why this is happening? I have tried trawling the internet but have not come up with anything.