The color of cut section is shown in a color instead of black in LayOut. How can I change that?

How the color of the sectioncut line is defined is depending on your used workflow:

1. With normal use you can define the color in the SketchUp Styles.
   

2. When you use ‘color by layer’ in combination with hybrid render mode in LayOut, the color is defined by the color of the layer of the section plane. With Skalp the section planes are placed on layers called ‘Sectionplane: ‘

3. When you use ‘color by layer’ in combination with raster render mode in LayOut, the color is defined by the SketchUp Style.