> > Please show actual evidence that mail is delivered to the mailspool > directory while home_mailbox is set in main.cf: > > 1) Command output from "postconf -n home_mailbox".
$ postconf -n home_mailbox home_mailbox = Maildir/ > 2) Logging that shows delivery to system mailbox. procmail: Error while writing to "/Users/username/Maildir/" >From x...@xxxx.com Tue May 21 11:18:25 2009 Subject: test Folder: /var/mail/username I tried in purpose to make the directory not writable for /Users/username/Maildir, and the mail will be delivered to /var/mail. if home_mailbox is external storage which not available due to network issue, the mail be delivered to local /var/mail directory. my postfix version is 2.4.3 Thanks. tom