Fatal error: Uncaught Error: Class 'Elementor\Scheme_Color' not found in /home/www/thought-gallery.eu/wp-content/plugins/navmenu-addon-for-elementor/modules/branding/widgets/elementor-branding.php:108 Stack trace: #0 /home/www/thought-gallery.eu/wp-content/plugins/elementor/includes/base/controls-stack.php(2384): ElementorMenus\Modules\Branding\Widgets\Elementor_Branding->_register_controls() #1 /home/www/thought-gallery.eu/wp-content/plugins/elementor/includes/base/widget-base.php(1065): Elementor\Controls_Stack->init_controls() #2 /home/www/thought-gallery.eu/wp-content/plugins/elementor/includes/base/controls-stack.php(569): Elementor\Widget_Base->init_controls() #3 /home/www/thought-gallery.eu/wp-content/plugins/elementor/includes/base/widget-base.php(192): Elementor\Controls_Stack->get_stack() #4 /home/www/thought-gallery.eu/wp-content/plugins/elementor/includes/base/controls-stack.php(314): Elementor\Widget_Base->get_stack() #5 /home/www/thought-gallery.eu/wp-content/plugins/elementor/core/files/css/global-css.php(1 in /home/www/thought-gallery.eu/wp-content/plugins/navmenu-addon-for-elementor/modules/branding/widgets/elementor-branding.php on line 108