Fatal error: Uncaught Error: Class 'Elementor\Scheme_Color' not found in /home/server020969/ftp/migracja/netigraf.com/wwwroot/wp-content/plugins/neuron-core-arkhitekton/includes/widgets/site/hamburger.php:160 Stack trace: #0 /home/server020969/ftp/migracja/netigraf.com/wwwroot/wp-content/plugins/elementor/includes/base/controls-stack.php(2327): NeuronElementor\Widgets\NeuronHamburger->_register_controls() #1 /home/server020969/ftp/migracja/netigraf.com/wwwroot/wp-content/plugins/elementor/includes/base/controls-stack.php(496): Elementor\Controls_Stack->init_controls() #2 /home/server020969/ftp/migracja/netigraf.com/wwwroot/wp-content/plugins/elementor/includes/base/widget-base.php(177): Elementor\Controls_Stack->get_stack() #3 /home/server020969/ftp/migracja/netigraf.com/wwwroot/wp-content/plugins/elementor/includes/base/controls-stack.php(300): Elementor\Widget_Base->get_stack() #4 /home/server020969/ftp/migracja/netigraf.com/wwwroot/wp-content/plugins/elementor/includes/base/controls-stack.php(2416): Elementor\Controls_ in /home/server020969/ftp/migracja/netigraf.com/wwwroot/wp-content/plugins/neuron-core-arkhitekton/includes/widgets/site/hamburger.php on line 160