Karl
I just noticed the posting that you made to mailman-users.
I think that what is triggering the exception is the way you are
running arch.
When you run arch the first time with the --wipe option, the existing
HTML archive content is deleted and the new HTML archive content is
generated
I am trying to convert a list from the Pipermail archiver
to MhonArc.
I can run /bin/arch --wipe listname successfully.
I get this error when generating the MhonArc archive with
/bin/arch listname
Pickling archive state into
/data/mailman/archives/private/listname/pipermail.pck
Traceback (
