I tried thus to send mail to abarthel@..... while managed by cyrus-imap (and Postfix)
I checked /var/imap/db: there are five files: --db.000n (n: 1->5) log.000000001 all created today while messages was sent (but impossible to read) /var/imap/mailboxes.db: appended today Messages were thus acknowledged -> how to read them. Nothing in /var/imap/log I remind: Final-Recipient: rfc822; [EMAIL PROTECTED] Action: failed Status: 5.0.0 Diagnostic-Code: X-Postfix; Command died with status 1: "/cyrus/bin/deliver Thanks for all suggestions Alain