An unknown error occurred while receiving email. Mailbox {0} didn't synchronize. The owner of the associated email server profile {1} has been notified.
An unknown error occurred while receiving email through one or more mailboxes. The mailboxes didn't synchronize. For more ...
An unknown error occurred while receiving email through one or more mailboxes. The system will try to receive email again ...
An unknown error occurred while receiving email through the mailbox {0}. The owner of the associated email server profile ...
An unknown error occurred while receiving email through your mailbox {0}. The owner of the associated email server profile ...
An unknown error occurred while receiving email. Mailbox {0} didn't synchronize. The owner of the associated email server ...
An unknown error occurred while sending email through one or more mailboxes. The mailboxes didn't synchronize. For more information, ...
An unknown error occurred while sending email through one or more mailboxes. The system will try to send emails again later. ...
An unknown error occurred while sending email through your mailbox {0}. The owner of the associated email server profile ...
An unknown error occurred while sending the email message {0} through the mailbox {1}. The owner of the associated email ...