microsoft outlook - Your IMAP server wants to alert you to the following: Email is too large, limit size to less than 20 MB

I use email with outlook 2013 and imap to my godaddy webmail which is unlimited.

I keep getting this error - ""Your IMAP server wants to alert you to the following: Email is too large, limit size to less than 20 MB"

How can I make this error go away? I don't have a mail size restriction. There's nothing in my outbox waiting to be sent.

I deleted the profile and recreated it but I still get the same error and I blew away my contacts. Help! Running Win 8.1 - will system restore bring back my profile from yesterday if I have a restore point?