Same thing here, I can add that none of this work: - "Send" button - Ctrl+Enter (shortcut for Send) - Ctrl+Shift+Enter (shortcut for Send later)
I started thunderbird from terminal to see if something gets logged to the terminal, but I did not see anything. By the way, I disabled any extension that had anything to do with the Sending or composing functionality. Tried in Gnome, Kde(Plasma), XFCE, same behavior. Downgrading to 1.38.* (via synaptic GUI) worked also for me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1604394 Title: send button does not work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/1604394/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs