[cobalt-users] RaQ4: New Majordomo lists return error 550, old ones work

[Mikael Siirilä <cobalt-lists@xxxxxxxxx>]

Interesting problem:

All Majordomo lists I have created via the RaQ4 GUI have been working
and still work just as they should. However, all lists that I create now
return a 550 (User unknown) error when I am trying to send to them.

For the list "testlist" I get the following response from "System
Administrator":

>>>
Your message did not reach some or all of the intended recipients.
      Subject:	Test
      Sent:	07.06.2002 12:27
The following recipient(s) could not be reached:
      'testlist@xxxxxxx' on 07.06.2002 12:27
            550 5.1.1 <testlist@xxxxxxx>... User unknown
>>>

What could cause this? Could this have something to do with the
secondary MX service which we recently acquired? Both nameservers are on
the same RaQ4 and the secondary MX comes from our connection provider.
Is there are possible problem there?

- virtusertables are ok
- majordomo aliases are ok
- no other errors have appeared

--
Mikael