Fatal error: Uncaught Error: Class "MediaWiki\SpecialPage\RedirectSpecialPage" not found in /var/www/html/extensions/MobileFrontend/includes/specials/SpecialUploads.php:12 Stack trace: #0 {main} thrown in /var/www/html/extensions/MobileFrontend/includes/specials/SpecialUploads.php on line 12