Your IMAP command could not be sent to the server, due to non-network errors. This could, for example, indicate a lack of memory on your system.

Configuration:
   Account: outlook
   Server: imap.msn.com
   User name: *** Email address is removed for privacy ***
   Protocol: IMAP
   Port: 143
   Secure(SSL): 0
   Code: 800ccc0e