This patch is confirmed (by colleagues of my working group) to fix the bug.
** Patch added: "99-qtprintdialog-backport-duplex.patch" https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1776173/+attachment/5211732/+files/99-qtprintdialog-backport-duplex.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1776173 Title: qt print dialog shipped with bionic ignores printer defaults To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1776173/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs