Strange issue

The past couple of days this has shown up in the mail.warn log
postfix/smtpd[14607]: warning: valid_hostname: misplaced delimiter: .

Doesn't seem atm to be causing any problems, is this anything?

I am running Ubuntu 10.04 with ISPConfig 3.0.2.1.

Thanks

 

What's in /etc/postfix/main.cf and /etc/mailname?

 

Main.cf

mailname:

motionauto.com

Thanks!

 

Are your /etc/hosts and /etc/hostname set-up correctly?

D.

 

This might help: http://readlist.com/lists/postfix.org/postfix-users/12/61815.html

 

/etc/hosts

/etc/hostname
motionauto.com

Thanks

 

What is the output of the command:
hostname

And what is the output of the command:
hostname -f

?

 

Both are
motionauto.com

 

Everything's looking correct, so I can't say where the problem is...