Created attachment 826152 [details]
konsole with Black on Random Light color scheme

With update to Konsole 19.12.0 (package konsole19.12.0-1.1-x86_64) (or
konsole-part or ?), the Black on Random Light color scheme results in the
background always being black no matter how many konsoles are started.

To reproduce:
1. Open a konsole;
2. Choose the menu item Settings -> Edit Current Profile...;
3. Select the Appearance icon on the left;
4. Under the Color scheme & font tab, choose the Black on Random Light option;
5. Move the Edit Profile dialog aside or press the OK button;
6. Observe the black konsole screen (i.e. black text on black background).

Expected results are black text on a light background (light blue, initially)
which changes with each subsequent konsole opened.

The attached screenshot shows the prompts as the black text on black
background.