Warning: require_once(ABSPATHWPINC/class-wp-network.php): failed to open stream: No such file or directory in /home/Rippley/web/wp-includes/ms-settings.php on line 35

Fatal error: require_once(): Failed opening required 'ABSPATHWPINC/class-wp-network.php' (include_path='.:/opt/php-5.6/lib/x86_64-linux-gnu/php') in /home/Rippley/web/wp-includes/ms-settings.php on line 35