Fatal error: Uncaught Error: Call to undefined function getallheaders() in /wp-settings.php:1 Stack trace: #0 /wp-config.php(94): require_once() #1 /wp-load.php(37): require_once('/wp-config.php') #2 /xmlrpc.php(30): require_once('/wp-load.php') #3 {main} thrown in /wp-settings.php on line 1