Ive had this error message from UBVM. The peer referred to is in Britain at UKACRL. ---(0)--- Subj: Message ("Warning: a possible inconsistency has been...") Warning: a possible inconsistency has been detected in the network-wide "List-ID" of the BALT-L list. The peer chain recorded in the list header was "BALT-L@UBVM BALT-L@UKACRL", whereas the peer chain deduced from network-wide data contributed by the other servers was "BALT-L@UBVM". Please take the necessary steps to correct this error and/or contact the owners of the other peers. ---(0)--- The header information at the other server does include "UBVM". I note however that the peer address given in the subscribers index is BALT-L@UBVM Do I now have to change this to UBVM.cc.buffalo.edu in the body? Ive been operating for years without problems but coincidentially (?) to getting this error message ive started to get mail failed notes for some addresses at UKACRL written in INTERNET form and ending in .EDU Old age? Glitches from software upgrades? Puzzled of Milton Keynes. Edis