https://bugs.kde.org/show_bug.cgi?id=395279
--- Comment #9 from Daniel Vrátil <dvra...@kde.org> --- Allen, Laurent, can you guys double-check that you have STARTTLS selected in your outgoing account settings? Maybe even try to create a new transport that's configured for STARTTLS? It looks like KSMTP is trying to open an encrypted communication despite being configured for STARTTLS (and then complains it does not understand the unencrypted response coming from the server). It seems to work for me here - I can't login anymore of course, but I actually get "Password refused" error from the SMTP server, which means the encrypted communication is established correctly. -- You are receiving this mail because: You are watching all bug changes.