Mailman Mailing List not being advertised

[kuhle]

I have a lot of hosted domains with Mailing Lists which work exactly as they should. However, I have just created one on a newly created domain which was created fine, but it is not being advertised on the http://lists.askmehowtosave.co.uk/mailman/listinfo page which says:

There currently are no publicly-advertised Mailman mailing lists on lists.askmehowtosave.co.uk. To visit the general information page for an unadvertised list, open a URL similar to this one, but with a '/' and the list name appended.

When I go to http://lists.askmehowtosave.co.uk/mailman/admin/anything the page opens as it should, and I can log in with the password. Under Privacy Options/Subscription Rules, Advertise this list when people ask what lists are on this machine? is set to "Yes". I have even tried to disable this and then re-enable, but no change.

I then went to another domain already using mailing lists and created another one. This one is being advertised publically as it should.

Incidentally, I have another server running Plesk 8.1 and that is having the same problem.

Can anyone give me an idea of what is causing that, because I am baffled?!

 

[kuhle]

I have still not worked out an answer to this. can anyone advise, PLEASE?