Fatal error: Uncaught Error: Call to undefined function WC() in /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/pe-core/woocommerce/hooks.php:13 Stack trace: #0 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/nayla-elementor-extension/widgets/shopping-cart.php(192): woo_cart_but('CART', true) #1 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/includes/base/controls-stack.php(2325): ElementorNayla\Widgets\NaylaShoppingCart->render() #2 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/includes/base/widget-base.php(635): Elementor\Controls_Stack->render_by_mode() #3 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/includes/base/widget-base.php(776): Elementor\Widget_Base->render_content() #4 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/includes/base/element-base.php(483): Elementor\Widget_Base->print_content() #5 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/includes/base/element-base.php(1442): Elementor\Element_Base->print_element() #6 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/includes/base/element-base.php(483): Elementor\Element_Base->print_content() #7 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/includes/base/element-base.php(1442): Elementor\Element_Base->print_element() #8 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/includes/base/element-base.php(483): Elementor\Element_Base->print_content() #9 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/includes/base/element-base.php(1442): Elementor\Element_Base->print_element() #10 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/includes/base/element-base.php(483): Elementor\Element_Base->print_content() #11 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/includes/base/element-base.php(1442): Elementor\Element_Base->print_element() #12 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/includes/base/element-base.php(483): Elementor\Element_Base->print_content() #13 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/core/base/document.php(1874): Elementor\Element_Base->print_element() #14 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/core/base/document.php(1799): Elementor\Core\Base\Document->do_print_elements(Array) #15 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/core/base/document.php(1200): Elementor\Core\Base\Document->print_elements(Array) #16 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/includes/frontend.php(1190): Elementor\Core\Base\Document->print_elements_with_wrapper(Array) #17 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/elementor/includes/frontend.php(1085): Elementor\Frontend->get_builder_content(8127) #18 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-includes/class-wp-hook.php(324): Elementor\Frontend->apply_builder_in_content('<!-- Site Brand...') #19 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-includes/plugin.php(205): WP_Hook->apply_filters('<!-- Site Brand...', Array) #20 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-includes/post-template.php(256): apply_filters('the_content', '<!-- Site Brand...') #21 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/themes/nayla/header.php(174): the_content() #22 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-includes/template.php(810): require_once('/data/web/virtu...') #23 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-includes/template.php(745): load_template('/data/web/virtu...', true, Array) #24 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-includes/general-template.php(48): locate_template(Array, true, true, Array) #25 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/themes/nayla/page.php(15): get_header() #26 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-includes/template-loader.php(106): include('/data/web/virtu...') #27 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-blog-header.php(19): require_once('/data/web/virtu...') #28 /data/web/virtuals/339937/virtual/www/domains/kupec.agency/index.php(17): require('/data/web/virtu...') #29 {main} thrown in /data/web/virtuals/339937/virtual/www/domains/kupec.agency/wp-content/plugins/pe-core/woocommerce/hooks.php on line 13