On 2020-05-05 10:06, Kishore Potnuru wrote: > Please help me... with more sparse info ? maillist would like to see postconf -nf postconf -Mf doveconf -n how is it setup to delivery virtual transport not using dovecot-lda or dovecot ltmp do not make file system access to mails, use imap or pop3 protocols as i read sparse info you are not using dovecot, so be it