I keep getting this error message in my windows live mail, even though I continue to send and receive most email. How can I stop this error message. I have contacted my provider (Comcast); they tried to fix it and told me it had to be a Microsoft problem. I don't have a clue how to "update the folder list."

"Unable to send or receive messages for the Comcast (driley53) account. Header download for the 'Save' folder did not complete. Could not select 'Save' on the IMAP server. Try updating the folder list and then try again.

Server Response: SELECT failed
Server: 'imap.comcast.net'
Windows Live Mail Error ID: 0x800CCCD2
Protocol: IMAP
Port: 993
Secure(SSL): Yes"