Does it happen for all emails you try and send, or just one? In System Settings -> Network -> Network Proxy, what Method are you using?
A log would help: $ geary --debug --log-network > geary.log Try sending an email, let the error message be displayed, then exit Geary. Send the geary.log file to ge...@yorba.org. ** Changed in: geary (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1352846 Title: Geary fails to send emails To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/geary/+bug/1352846/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs