63 of my 103 locally stored emails do not upload from Windows Live Mail 2012 to my Outlook.com account, I get this error:

“Unable to send or receive messages for the Hotmail (*****************) account.

Server Error: 0x80072EFF

Server: ‘https://mail.services.live.com/DeltaSync_v2.0.0/Sync.aspx’

Windows Live Mail Error ID: 0x80072EFF”