I have a touch panel which identified as D-WAV Scientific Co., Ltd eGalax TouchScreen on
While in the Debian 9 graphical installation screen, I’ve successfully used touchscreen, it is working very well.
But, after installation when I logged in the X session, touchscreen not working.
I see following error on
libinput error: libinput bug: Device 'eGalax Inc. USB TouchController'
does not meet tablet criteria. Ignoring this device
I can also find similar reports on the net but the no solution. Why it is working on the installation but not working on the installed system after?