Fatal error: Uncaught Error: Call to undefined function is_product_category() in /home/kiomarke/public_html/wp-content/themes/cando/include/cando-woocommerce.php:0 Stack trace: #0 /home/kiomarke/public_html/wp-includes/class-wp-hook.php(341): zardkooh_show_out_of_stock_at_end(Object(WP_Query)) #1 /home/kiomarke/public_html/wp-includes/class-wp-hook.php(365): WP_Hook->apply_filters('', Array) #2 /home/kiomarke/public_html/wp-includes/plugin.php(570): WP_Hook->do_action(Array) #3 /home/kiomarke/public_html/wp-includes/class-wp-query.php(1910): do_action_ref_array('pre_get_posts', Array) #4 /home/kiomarke/public_html/wp-includes/class-wp-query.php(3958): WP_Query->get_posts() #5 /home/kiomarke/public_html/wp-includes/class-wp.php(704): WP_Query->query(Array) #6 /home/kiomarke/public_html/wp-includes/class-wp.php(824): WP->query_posts() #7 /home/kiomarke/public_html/wp-includes/functions.php(1343): WP->main('') #8 /home/kiomarke/public_html/wp-blog-header.php(16): wp() #9 /home/kiomarke/public_html/index.php(17): require('/ho in /home/kiomarke/public_html/wp-content/themes/cando/include/cando-woocommerce.php on line 0