I was using Kivy to create a GUI and the second I pressed on the touchscreen of my raspberryPi that message popped up:
INFO: The key you just pressed is not recognized by SDL. To help get this fixed, please report this to the SDL forums/mailing list https://discourse.libsdl.org/ EVDEV KeyCode 330
I hope I am reporting it the place it is intended to be because i am using Kivy and dont know what SDL is and how its connected with Kivy. But yeah I hope this helps to get it fixed.