Warning: require(//wp-includes/class-wp-user.php) [function.require]: failed to open stream: No such file or directory in /wp-settings.php on line 127

Warning: require(//wp-includes/class-wp-user.php) [function.require]: failed to open stream: No such file or directory in /wp-settings.php on line 127

Fatal error: require() [function.require]: Failed opening required '//wp-includes/class-wp-user.php' (include_path='.:/:/usr/local/php/pear5') in /wp-settings.php on line 127