Warning: main(/var/www/sdb/b/a/dada.ito/wp-includes/class-IXR.php) [function.main]: failed to open stream: No such file or directory in /var/www/sdb/b/a/dada.ito/xmlrpc.php on line 43

Warning: main() [function.include]: Failed opening '/var/www/sdb/b/a/dada.ito/wp-includes/class-IXR.php' for inclusion (include_path='/var/www/sdb/b/a/dada.ito/include:.:/usr/php4.1.3/lib/php') in /var/www/sdb/b/a/dada.ito/xmlrpc.php on line 43

Fatal error: Class wp_xmlrpc_server: Cannot inherit from undefined class ixr_server in /var/www/sdb/b/a/dada.ito/xmlrpc.php on line 73