Fatal error: Uncaught Error: Call to undefined function add_filter() in /home/h298721/public_html/wp-includes/functions.php:8953 Stack trace: #0 /home/h298721/public_html/wp-includes/load.php(177): require_once() #1 /home/h298721/public_html/wp-settings.php(38): wp_check_php_mysql_versions() #2 /home/h298721/public_html/wp-config.php(173): require_once('/home/h298721/p...') #3 /home/h298721/public_html/wp-load.php(50): require_once('/home/h298721/p...') #4 /home/h298721/public_html/wp-blog-header.php(13): require_once('/home/h298721/p...') #5 /home/h298721/public_html/index.php(17): require('/home/h298721/p...') #6 {main} thrown in /home/h298721/public_html/wp-includes/functions.php on line 8953