Sorry I post some text as image because new users can only post 1 image… and I need to show 3.
In the 1st picture with my current case (Humanity Dark), the 1st blue icon from the right is the touchpad-indicator which should appear as a small touchpad. Next one is flameshot and third one from the right is the system notification.
How can I make them appear as the correct icons? In my previous Lubuntu I remember they worked fine…
That might be because the icon themes doesn’t have those icons. Also sometimes only changing icon theme doesn’t re-draw all of the icons and a logout/login is needed
I’m not sure, it isn’t consistent as far as I have seen. So apparently the icon themes you have chosen doesn’t have those icons and fall back to the ones it show. Have you tried numix?