Warning: include_once(/home/vhosts/fmradio.ueuo.com/wp-includes/class-IXR.php): failed to open stream: No such file or directory in /home/vhosts/fmradio.ueuo.com/xmlrpc.php on line 55

Warning: include_once(): Failed opening '/home/vhosts/fmradio.ueuo.com/wp-includes/class-IXR.php' for inclusion (include_path='.:/opt/remi/php56/root/usr/share/pear:/opt/remi/php56/root/usr/share/php:/usr/share/pear:/usr/share/php') in /home/vhosts/fmradio.ueuo.com/xmlrpc.php on line 55

Fatal error: Class 'IXR_Server' not found in /home/vhosts/fmradio.ueuo.com/xmlrpc.php on line 115