The user hasn't checked their mail in a while, so their mailbox is disabled Sent from my Verizon Wireless BlackBerry -----Original Message----- From: John Cunniff <[log in to unmask]> Date: Tue, 26 Jun 2007 16:25:53 To:Christopher Wilson <[log in to unmask]> Subject: Error message help Hello to anyo9ne: 5.1.1 550: user@domain.com...Due to extended inactivity new mail is not currently being accepted for this mailbox. I wonder what does that means? I really don't understand this. Thanks! Johnny :)