Fatal error: Uncaught Error: Call to a member function get_product_ids_by_wishlist_id() on null in /home/customer/www/petrovic.design/public_html/wp-content/themes/woodmart/inc/integrations/woocommerce/modules/wishlist/class-ui.php:189 Stack trace: #0 /home/customer/www/petrovic.design/public_html/wp-content/themes/woodmart/inc/integrations/woocommerce/modules/wishlist/class-ui.php(165): XTS\WC_Wishlist\Ui->wishlist_page_content() #1 /home/customer/www/petrovic.design/public_html/wp-includes/shortcodes.php(433): XTS\WC_Wishlist\Ui->wishlist_page('', '', 'woodmart_wishli...') #2 [internal function]: do_shortcode_tag(Array) #3 /home/customer/www/petrovic.design/public_html/wp-includes/shortcodes.php(273): preg_replace_callback('/\\[(\\[?)(woodma...', 'do_shortcode_ta...', '[woodmart_wishl...') #4 /home/customer/www/petrovic.design/public_html/wp-includes/class-wp-hook.php(324): do_shortcode('[woodmart_wishl...') #5 /home/customer/www/petrovic.design/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters('[woodmart_ in /home/customer/www/petrovic.design/public_html/wp-content/themes/woodmart/inc/integrations/woocommerce/modules/wishlist/class-ui.php on line 189