I can confirm Robert's message : on Ubuntu 20.04 default gnome install, it doesn't attach a file. And the proposed apparmor "fix" + set to thunderbird did the trick.
Alsos note that if using "Ubuntu live" from an USB key, with a correctly setup thunderbird, the composer windows of thunderbird does include the file when used from libreoffice's "send file/pdf per email" -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1899667 Title: LO can't send email, probably an apparmour problem To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kmail/+bug/1899667/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
