Gesture trails remain on screen

[ronwhite]

SLIMJET GESTURE.png

When I use a gesture, the trail and sometimes another fragment of the screen continue to be displayed even after Igo to other pages. See screenshot.

[ronwhite]

I posted this problem in September, and still no fix, not even an acknowledgment.

[FurLonerD]

It's old obvious bug (or probably feature because not fixed for years). I used SlimJet sinse 8 or 9 version, and it was always.