Fatal error: Uncaught Symfony\Component\HttpKernel\Exception\NotFoundHttpException in /app/src/Controller/LeaderboardController.php:38 Stack trace: #0 /app/vendor/symfony/http-kernel/HttpKernel.php(183): App\Controller\LeaderboardController->leaderboard('sitemap.xml') #1 /app/vendor/symfony/http-kernel/HttpKernel.php(76): Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object(Symfony\Component\HttpFoundation\Request), 1) #2 /app/public/index.php(28): Symfony\Component\HttpKernel\HttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request)) #3 {main} thrown in /app/src/Controller/LeaderboardController.php on line 38