[Mailman-Users] Problem with multiple subscription confirmation messages

[S. Krishnan]

Hi,

I just upgraded my mailman 2.0.13 install to 2.1.1 by downloading and
installing from source. The previous version worked fine.  However,
2.1.1 has a major issue with subscription messages.  Every time someone
subscribes to a list, mailman sends them a mailing list subscription
confirmation notice.  With mailman 2.1.1, replying to this notice does
not seem to work.  Instead of confirming the subscription, it sends
*another* mailing list subscription confirmation notice, with a
different number.  Replying to this results in yet another subscription
confirmation notice! 

However, subscription confirmation off the web page works OK.  It is
only the confirmation by reply to the notice that is broken.

Could someone please help?

TIA,

Krishnan