Fatal error: Uncaught Error: Class 'Elementor\Scheme_Color' not found in /home/customer/www/groningentoerismecooperatie.nl/public_html/wp-content/plugins/jet-blocks/includes/widgets/jet-blocks-logo.php:258 Stack trace: #0 /home/customer/www/groningentoerismecooperatie.nl/public_html/wp-content/plugins/elementor/includes/base/controls-stack.php(2325): Elementor\Jet_Blocks_Logo->_register_controls() #1 /home/customer/www/groningentoerismecooperatie.nl/public_html/wp-content/plugins/elementor/includes/base/controls-stack.php(496): Elementor\Controls_Stack->init_controls() #2 /home/customer/www/groningentoerismecooperatie.nl/public_html/wp-content/plugins/elementor/includes/base/widget-base.php(177): Elementor\Controls_Stack->get_stack() #3 /home/customer/www/groningentoerismecooperatie.nl/public_html/wp-content/plugins/elementor/includes/base/controls-stack.php(300): Elementor\Widget_Base->get_stack() #4 /home/customer/www/groningentoerismecooperatie.nl/public_html/wp-content/plugins/elementor/includes/base/controls-stack.ph in /home/customer/www/groningentoerismecooperatie.nl/public_html/wp-content/plugins/jet-blocks/includes/widgets/jet-blocks-logo.php on line 258