Indeed, that was the issue.
I just found this:
I didn’t need to move/remove the file, just deleting the [ScreenMapping] section was enough.
My gosh the KDE people really need to get their s*** together 
Indeed, that was the issue.
I just found this:
I didn’t need to move/remove the file, just deleting the [ScreenMapping] section was enough.
My gosh the KDE people really need to get their s*** together