Fatal error: Uncaught Error: Call to a member function get_type() on false in /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/yith-woocommerce-pre-order-premium/includes/class-yith-pre-order-utils.php:59 Stack trace: #0 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/yith-woocommerce-pre-order-premium/includes/class-yith-pre-order-frontend-premium.php(319): YITH_Pre_Order_Utils::is_pre_order_active() #1 /home/casarustichella/htdocs/casarustichella.com/wp-includes/class-wp-hook.php(324): YITH_Pre_Order_Frontend_Premium->avoid_selling_until_start_date() #2 /home/casarustichella/htdocs/casarustichella.com/wp-includes/plugin.php(205): WP_Hook->apply_filters() #3 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/woocommerce/includes/abstracts/abstract-wc-product.php(1736): apply_filters() #4 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/components/classes/code-block.class.php(133) : eval()'d code(5): WC_Product->is_in_stock() #5 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/components/classes/code-block.class.php(133): eval() #6 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): CT_Code_Block->add_shortcode() #7 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/components/classes/div-block.class.php(48): do_oxygen_elements() #8 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): CT_DIV_Block->add_shortcode() #9 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/components/classes/div-block.class.php(48): do_oxygen_elements() #10 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): CT_DIV_Block->add_shortcode() #11 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/components/classes/div-block.class.php(48): do_oxygen_elements() #12 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): CT_DIV_Block->add_shortcode() #13 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/components/classes/div-block.class.php(48): do_oxygen_elements() #14 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): CT_DIV_Block->add_shortcode() #15 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/components/classes/dynamic-list.class.php(888): do_oxygen_elements() #16 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): Oxygen_VSB_Dynamic_List->add_shortcode() #17 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxyextras/components/infinite-scroll.php(144): do_oxygen_elements() #18 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/api/oxygen.element.class.php(138): ExtraInfiniteScroll->render() #19 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): OxygenElement->shortcode() #20 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/components/classes/reusable.class.php(74): do_oxygen_elements() #21 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): CT_Reusable->add_shortcode() #22 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxyextras/components/infinite-scroll.php(144): do_oxygen_elements() #23 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/api/oxygen.element.class.php(138): ExtraInfiniteScroll->render() #24 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): OxygenElement->shortcode() #25 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/components/classes/section.class.php(70): do_oxygen_elements() #26 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): CT_Section->add_shortcode() #27 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/components/classes/div-block.class.php(48): do_oxygen_elements() #28 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): CT_DIV_Block->add_shortcode() #29 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/includes/templates.php(109): do_oxygen_elements() #30 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/includes/templates.php(183): ct_template_output() #31 /home/casarustichella/htdocs/casarustichella.com/wp-includes/class-wp-hook.php(324): ct_templates_buffer_start() #32 /home/casarustichella/htdocs/casarustichella.com/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #33 /home/casarustichella/htdocs/casarustichella.com/wp-includes/plugin.php(517): WP_Hook->do_action() #34 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/component-init.php(1273): do_action() #35 /home/casarustichella/htdocs/casarustichella.com/wp-includes/class-wp-hook.php(324): oxy_print_cached_css() #36 /home/casarustichella/htdocs/casarustichella.com/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #37 /home/casarustichella/htdocs/casarustichella.com/wp-includes/plugin.php(517): WP_Hook->do_action() #38 /home/casarustichella/htdocs/casarustichella.com/wp-includes/general-template.php(3192): do_action() #39 /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/oxygen/component-framework/oxygen-main-template.php(10): wp_head() #40 /home/casarustichella/htdocs/casarustichella.com/wp-includes/template-loader.php(106): include('...') #41 /home/casarustichella/htdocs/casarustichella.com/wp-blog-header.php(19): require_once('...') #42 /home/casarustichella/htdocs/casarustichella.com/index.php(17): require('...') #43 {main} thrown in /home/casarustichella/htdocs/casarustichella.com/wp-content/plugins/yith-woocommerce-pre-order-premium/includes/class-yith-pre-order-utils.php on line 59