Warning: main(/kunden/davinci-computer.net/kunden/opti/wordpress/wordpress/wp-includes/class-IXR.php) [function.main]: failed to open stream: No such file or directory in /kunden/davinci-computer.net/kunden/opti/wordpress/wordpress/xmlrpc.php on line 55

Warning: main() [function.include]: Failed opening '/kunden/davinci-computer.net/kunden/opti/wordpress/wordpress/wp-includes/class-IXR.php' for inclusion (include_path='.:/usr/local/lib/php') in /kunden/davinci-computer.net/kunden/opti/wordpress/wordpress/xmlrpc.php on line 55

Fatal error: Class wp_xmlrpc_server: Cannot inherit from undefined class ixr_server in /kunden/davinci-computer.net/kunden/opti/wordpress/wordpress/xmlrpc.php on line 108