Touchpad buttons don't work on Ubuntu 22.04 Dell Precision 7550

[slaventsiy]

Touchpad works correctly on Windows.

Current behaviour:
Left touchpad button - works for selection, but not for clicking on items
Middle touchpad button - works as expected
Right touchpad button - doesn't seem work at all
Clicking on touchpad - works as left mouse button click

[flexeed]

any solve? same issue here, just buttons don't work at all

[hamzahsby]

Please DISABLE wayland on /etc/gdm3/custom.conf

Please read: https://linuxconfig.org/how-to-enabl...-22-04-desktop