Firefox TouchpadSwipe addon not working

Hi everyone, this is my first post in the forum :wink:

This addon TouchpadSwipe worked fine on other Linux distros and Windows 10, but it’s not working on openSUSE (tested both on Leap and Tumbleweed). Any idea why? Does openSUSE use some “special” config for touchpad which causes this problem?

Please tell us which GUI you’re using.

Does the GUI’s setup indicate that, the Touchpad is working as expected?