Hi Friends

I am configuring a mailserver , basically the working of this server is to fetchmail from remote server and we have one account that is catchall account and we are using procmail to distribute all mails properly to users, n i m building new server for my company but i m getting following error if i am sending mails from outside , if i am sending mail from my own domain then there is no problem procmail is working properly. plz help me out . i have remove my domain name by example .

thanks

 

This is the Postfix program at host internm.example.com.

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to <postmaster>

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

                       The Postfix program

<root@localhost.example.com>: can't create user output file. Command
   output: procmail: Renaming bogus mailbox "/var/mail/nobody" info
   "/var/mail/BOGUS.nobody.T8r" procmail: Couldn't create "/var/mail/nobody"