Fix suggestion for error “Warning: Invalid argument supplied for foreach()

Hi @greenshady.
I managed to solve the issue
“Warning: Invalid argument supplied for foreach() in /wp-includes/class-wp-theme-json.php on line 1439″
Also, reported by another user in https://www.ads-software.com/support/topic/multisite-using-stargazer/

The solution to change the theme’s function.php line 195 from

add_theme_support( 'editor-color-palette', '#cc4a00', '#252525', '#2d2d2d', '#ffffff' );

to

add_theme_support( 'editor-color-palette', array(
    array( 
	'name' => esc_html__( 'Orange Burn', 'stargazer' ),
	'slug' => 'burntOrange',
	'color' => '#cc4a00'  ),
    array(
	'name' => esc_html__( 'Raisin Black', 'stargazer' ),
	'slug' => 'raisinBlack',
	'color' => '#252525') ,
    array( 
	'name' => esc_html__( 'Charleston Green', 'stargazer' ),
	'slug' => 'charlestonGreen',
	'color' => '#2d2d2d' ),
    array(
	'name' => esc_html__( 'White', 'stargazer' ),
	'slug' => 'white',
	'color' => '#ffffff' ) )
);

Bests Lena