Fatal error: Uncaught Error: Call to undefined function wc_add_notice() in /var/www/u1124925/data/www/demo4.ylnas.com/wp-content/plugins/yith-woocommerce-wishlist/includes/class.yith-wcwl-form-handler.php:51 Stack trace: #0 /var/www/u1124925/data/www/demo4.ylnas.com/wp-includes/class-wp-hook.php(307): YITH_WCWL_Form_Handler::add_to_wishlist('') #1 /var/www/u1124925/data/www/demo4.ylnas.com/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters(NULL, Array) #2 /var/www/u1124925/data/www/demo4.ylnas.com/wp-includes/plugin.php(474): WP_Hook->do_action(Array) #3 /var/www/u1124925/data/www/demo4.ylnas.com/wp-settings.php(587): do_action('init') #4 /var/www/u1124925/data/www/demo4.ylnas.com/wp-config.php(96): require_once('/var/www/u11249...') #5 /var/www/u1124925/data/www/demo4.ylnas.com/wp-load.php(50): require_once('/var/www/u11249...') #6 /var/www/u1124925/data/www/demo4.ylnas.com/wp-blog-header.php(13): require_once('/var/www/u11249...') #7 /var/www/u1124925/data/www/demo4.ylnas.com/index.php(17): require('/var/www/u11 in /var/www/u1124925/data/www/demo4.ylnas.com/wp-content/plugins/yith-woocommerce-wishlist/includes/class.yith-wcwl-form-handler.php on line 51