Warning: include(C:\xampp\htdocs\wordpress\wp-includes\SimplePie\library\SimplePie.php): Failed to open stream: No such file or directory in C:\xampp\htdocs\wordpress\wp-includes\SimplePie\autoloader.php on line 84

Warning: include(): Failed opening 'C:\xampp\htdocs\wordpress\wp-includes\SimplePie\library\SimplePie.php' for inclusion (include_path='.;C:\php\pear') in C:\xampp\htdocs\wordpress\wp-includes\SimplePie\autoloader.php on line 84
Autoloader not registered properly