Bon Matin Mike,
 
Sounds like serious trouble ! Did you added/modified the headed lately ?
And what about mail tmplates ? It looks like mail if forwarded by you
list to your list ???
 
Any changes to the errors-to (maybe accidental) like errors-to=(LIST) ?
 
What about posting the header since you just got the list ... Did you
change anything in you mailer software (since you are the moderator) ...
 
And lastly did you recieve LISTSERV confirmation for the the message you
quoted earlier boucning with address-quote rejection ?
 
Anyway you can check if your mailing systems works properly ? Anybody on
duty at vmc.dc.lsoft.com ? It seems like they are having a major problem
with their server (Try writing Eric, he posted not too long ago that
Lsoft was doing some things regarding BITNET and were testing it with
their site ... )
 
Good luck !
--
Eric Paul-Hus , BLUES-L