I received the following message in my local mailbox (/var/mail/<username> :

Subject:	Anacron job 'cron.daily' on box
Date:	07/20/2007 09:08:50 AM
From:	Anacron <root@box>
To:	root@box

process 4898: Applications must not close shared connections - see
dbus_connection_close() docs. This is a bug in the application.
I must say that I use exim4 to receive warnings and reports from rkhunter in my email inbox (balsa). Rkhunter connects automaticly to the internet to update its database and scans the system automaticly too. I have received this message many times. Does it have any relation with rkhunter? Where can I find these docs it mentions?

Thanks in advance