It is fixed for me after I cleaned old package sources in Synaptic and updated:
Commit Log for Tue Sep 18 22:36:57 2018 Following packages was removed: gstreamer1.0-plugins-ugly-amr xserver-xorg-input-vmmouse Following packages was updated: gstreamer1.0-plugins-good (1.8.3-1ubuntu0.4) to 1.14.1-1ubuntu1~ubuntu18.04.1 gstreamer1.0-plugins-ugly (1.8.3-1ubuntu0.1) to 1.14.1-1~ubuntu18.04.1 libgstreamer-plugins-good1.0-0 (1.8.3-1ubuntu0.4) to 1.14.1-1ubuntu1~ubuntu18.04.1 xserver-xorg-core (2:1.18.4-0ubuntu0.8) to 2:1.19.6-1ubuntu4 xserver-xorg-input-all (1:7.7+13ubuntu3.1) to 1:7.7+19ubuntu7.1 xserver-xorg-input-evdev (1:2.10.1-1ubuntu2) to 1:2.10.5-1ubuntu1 xserver-xorg-input-synaptics (1.8.2-1ubuntu3) to 1.9.0-1ubuntu1 xserver-xorg-input-wacom (1:0.32.0-0ubuntu3) to 1:0.36.1-0ubuntu1 xserver-xorg-video-amdgpu (1.1.2-0ubuntu0.16.04.1) to 18.0.1-1 xserver-xorg-video-ati (1:7.7.0-1) to 1:18.0.1-1 xserver-xorg-video-fbdev (1:0.4.4-1build5) to 1:0.4.4-1build6 xserver-xorg-video-intel (2:2.99.917+git20160325-1ubuntu1.2) to 2:2.99.917+git20171229-1 xserver-xorg-video-nouveau (1:1.0.12-1build2) to 1:1.0.15-2 xserver-xorg-video-qxl (0.1.4-3ubuntu3) to 0.1.5-2build1 xserver-xorg-video-radeon (1:7.7.0-1) to 1:18.0.1-1 xserver-xorg-video-vesa (1:2.3.4-1build2) to 1:2.3.4-1build3 xserver-xorg-video-vmware (1:13.1.0-2ubuntu3) to 1:13.2.1-1build1 Following packages was installed: xserver-xorg-input-libinput (0.27.1-1) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-libinput in Ubuntu. https://bugs.launchpad.net/bugs/1758306 Title: Cannot switch mouse primary button to Right (left-handed) in Settings To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1758306/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
