[Mailman-Users] Lists disappearing after 2.1.17 upgrade

[Sarasvati]

Hello.

My site isn't yet using Mailman, but have an installation
with some test lists.

I tried to find an answer in the archives, but no luck...

Today I upgraded Mailman from 2.1.15 to 2.1.17. And my public lists
just disappeared! I mean, when I go to the page:
http://www.unicode.org/mailman/listinfo/
I see only one test list that was made months ago. The lists I've made
within the last couple of days don't show up. (They never had any
traffic yet, they were just made.) Before the upgrade, they showed up
in the public listing. Now they don't. The individual admin pages for
them still seem to work, and the lists of subscribers are still there.

Anyone know how to fix this, to make the lists "visible" again?

Thanks for any help or pointers to solutions...
R.