Fatal error: Uncaught Error: Class 'WP_Customize_Panel' not found in /home/machinowajob/www/wp/wp-content/themes/regn/includes/codeless_customizer/codeless_custom_panel.php:11 Stack trace: #0 /home/machinowajob/www/wp/wp-content/themes/regn/includes/codeless_customizer/codeless_customizer_config.php(148): require_once() #1 /home/machinowajob/www/wp/wp-includes/class-wp-hook.php(303): CodelessCustomizerConfig->load_custom_panel(Array) #2 /home/machinowajob/www/wp/wp-includes/plugin.php(189): WP_Hook->apply_filters(Array, Array) #3 /home/machinowajob/www/wp/wp-content/plugins/kirki/packages/kirki-framework/compatibility/src/deprecated/filters.php(37): apply_filters('kirki/panel_typ...', Array) #4 /home/machinowajob/www/wp/wp-includes/class-wp-hook.php(303): Kirki\Compatibility\Deprecated->{closure}(Array) #5 /home/machinowajob/www/wp/wp-includes/plugin.php(189): WP_Hook->apply_filters(Array, Array) #6 /home/machinowajob/www/wp/wp-content/plugins/kirki/packages/kirki-framework/module-panels/src/Panel.php(60): apply_filters(' in /home/machinowajob/www/wp/wp-content/themes/regn/includes/codeless_customizer/codeless_custom_panel.php on line 11