If you upgraded from 14.04 then you might not even be using the libinput driver. Please run this command to send us more information about the machine:
apport-collect 1868415 ** No longer affects: ubuntu ** Package changed: libinput (Ubuntu) => xorg (Ubuntu) ** Changed in: xorg (Ubuntu) Status: New => Incomplete ** Tags added: bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1868415 Title: Dell l322x Touchpad click drag doesn't work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1868415/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs