Fatal error: Uncaught Error: Call to undefined function is_product_category() in /customers/3/7/1/bonells.dk/httpd.www/wp-content/themes/flatsome-child/functions.php:26 Stack trace: #0 /customers/3/7/1/bonells.dk/httpd.www/wp-includes/class-wp-hook.php(324): addCustomOrder(Array, Object(WP_Query)) #1 /customers/3/7/1/bonells.dk/httpd.www/wp-includes/plugin.php(256): WP_Hook->apply_filters(Array, Array) #2 /customers/3/7/1/bonells.dk/httpd.www/wp-includes/class-wp-query.php(3151): apply_filters_ref_array('posts_clauses_r...', Array) #3 /customers/3/7/1/bonells.dk/httpd.www/wp-includes/class-wp-query.php(3949): WP_Query->get_posts() #4 /customers/3/7/1/bonells.dk/httpd.www/wp-includes/class-wp.php(701): WP_Query->query(Array) #5 /customers/3/7/1/bonells.dk/httpd.www/wp-includes/class-wp.php(821): WP->query_posts() #6 /customers/3/7/1/bonells.dk/httpd.www/wp-includes/functions.php(1342): WP->main('') #7 /customers/3/7/1/bonells.dk/httpd.www/wp-blog-header.php(16): wp() #8 /customers/3/7/1/bonells.dk/httpd.www/index.php(17): require('/customers/3/7/...') #9 {main} thrown in /customers/3/7/1/bonells.dk/httpd.www/wp-content/themes/flatsome-child/functions.php on line 26