Warning: require(C:\xampp\htdocs/wp-includes/pomo/mo.php): failed to open stream: No such file or directory in C:\xampp\htdocs\wp-settings.php on line 76

Fatal error: require(): Failed opening required 'C:\xampp\htdocs/wp-includes/pomo/mo.php' (include_path='.;C:\xampp\php\PEAR') in C:\xampp\htdocs\wp-settings.php on line 76