I got this problem today and I get it maybe once or twice a month. I'm running Ubuntu 19.10 with Gnome 3.34.2. Today the problem was occurring with my laptop trackpad. It corrected itself when I turned on my wireless Logitech mouse. I keep my GNOME extensions pretty minimal, I only have GNOME Tweaks and Launch New Instance.
I got this problem today and I get it maybe once or twice a month. I'm running Ubuntu 19.10 with Gnome 3.34.2. Today the problem was occurring with my laptop trackpad. It corrected itself when I turned on my wireless Logitech mouse. I keep my GNOME extensions pretty minimal, I only have GNOME Tweaks and Launch New Instance.