NODOMAIN_CRON

Mails sent by the cron daemon are undeliverable, because the recipient is 'root' without any domain specification. 

If you run XMail <1.17:
- Start the crontab editor with 'crontab -e'
- Add a line with your cron message recipient: 'MAILTO=user@your_domain.com' 
  (your_domain.com has to be a valid XMail domain)
- Exit the editor and restart the cron service.
- For details see the crontab and cron manpages.
                       
If you run XMail >= 1.17:
- Edit your XMail startupscript in /etc/init.d/rc-6/S90xmail (or a similar path)
- Add this line after the line with MAIL_ROOT:
  DEFAULT_DOMAIN=mydomain
- Enter an alias named "root" in your aliases.tab.
                                            
