IMAP4v1 should not be used, it's bugged and non supported by upstream, setting the bug as a low priority due to that. We will update evolution to 2.6.3 to dapper-updates probably later, it might fix the issue but you should use IMAP it that works fine
** Changed in: evolution (Ubuntu) Importance: Untriaged => Low Status: Needs Info => Unconfirmed -- IMAP TLS with LOGIN authentication sends the login in cleartext https://launchpad.net/bugs/48850 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs