Fatal error on vantage, directory child theme usage site
My site is
http://studymirror.com/, im using vantage theme with directory child theme. From past few days i'm getting an error - Call to undefined function va_list_sort_dropdown() in /home2/pravista/studymirror.com/public_html/
wp-content/themes/directory/tpl-home-featured.php on line 10.