From: "David Gordon" <davidgordon at ntlworld.com> > I've got no idea what this means... Anyone want to give me a clue? > IOError: [Errno 13] Permission denied: '/home/mailman/locks/ > qrunner.lock.epuk.thenexus.co.uk.4399' > *** Check your permissions. Try to run ~/bin/check_perms -f (as root) ( Mailman version 2.1bx) Danny.