Fatal error: Uncaught Error: Call to undefined function add_action() in /home/afronova/www/test/wp-includes/functions.php:5021 Stack trace: #0 /home/afronova/www/test/wp-settings.php(72): require() #1 /home/afronova/www/test/wp-config.php(90): require_once('/home/afronova/...') #2 /home/afronova/www/test/wp-load.php(37): require_once('/home/afronova/...') #3 /home/afronova/www/test/wp-blog-header.php(12): require_once('/home/afronova/...') #4 /home/afronova/www/test/index.php(17): require('/home/afronova/...') #5 {main} thrown in /home/afronova/www/test/wp-includes/functions.php on line 5021