Why this error to this newsgroup?

Every message that I post to news.php.net gets posted, but I receive this email: ---------------------------- This is the Postfix program at host mail.aaz-netmarketing.com. I'm sorry to have to inform you that the message returned below could not be delivered to one or more destinations. 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 message returned below. The Postfix program <dtt@localhost.aaz-netmarketing.com>: can't create user output file. Command output: procmail: Error while writing to "/var/spool/mail/dtt" ------------------------------ This just started, I believe, this week. Is there some kind of an auto-responder that isn't working correctly? -- Gaylen gfraley5@earthlink.net http://www.gaylenandmargie.com PHP KISGB v1.2 Guestbook http://www.gaylenandmargie.com/publicscripts