brush outline doesn't appear

Hey,

The issue I'm having is that the outline of the brush doesn't appear while painting with my stylus, however when I switch to the mouse it's normal. I've tried already working with the preferences, trying caps lock and nothing seems to work. I think sometimes it appeared but most of the time I can't see anything. Also in other software everything 's fine. I'm using my XP-Pen 15.6 pro.