Reinstall Mailman problem

[abcc]

Trying to reinstall mailman on a box that has problems --

ran
/scripts/reinstallmailman

it ends with:
Traceback (most recent call last):
File "/usr/local/cpanel/bin/reset_mailman_hostname", line 44, in ?
raise SystemExit(main(sys.argv))
File "/usr/local/cpanel/bin/reset_mailman_hostname", line 31, in main
file=open('/usr/local/cpanel/3rdparty/mailman/lists/' + list + '/config.pck','r')
IOError: [Errno 2] No such file or directory: '/usr/local/cpanel/3rdparty/mailman/lists/mailman/config.pck'
Site list is missing: mailman

Full session log attached.

Any suggestions?

[abcc]

No one has any ideas?