Fatal error: Uncaught Error: Class 'MediaWikiServices' not found in /var/www/w/LocalSettings.php:1006 Stack trace: #0 /var/www/w/includes/Setup.php(209): require_once() #1 /var/www/w/includes/WebStart.php(92): require_once('/var/www/w/incl...') #2 /var/www/w/index.php(44): require('/var/www/w/incl...') #3 {main} thrown in /var/www/w/LocalSettings.php on line 1006