[Mailman-Users] ValueError: bad marshal data

[Devin Atencio]

Dear Mailman users,

Just a few minutes ago I noticed that my mailinglist manager start
complaining about this every minute. It appears this error happens
when /usr/local/bin/python1.5 -S /home/mailman/cron/qrunner and
gate_news is ran. I'm using Mailman 2.0.13. Any ideas what is wrong?

Traceback (most recent call last):
  File "/home/mailman/cron/gate_news", line 40, in ?
    from Mailman import MailList
  File "/home/mailman/Mailman/MailList.py", line 36, in ?
    from Mailman import Utils
  File "/home/mailman/Mailman/Utils.py", line 40, in ?
    from Mailman import Errors
ValueError: bad marshal data


Any help would greatly be appreciated.

Devin Atencio