Fatal error: Uncaught ReflectionException: Method App\Controllers\IndexController::notFound() does not exist in /var/www/blank/prod/src/Core.php:41 Stack trace: #0 /var/www/blank/prod/src/Core.php(41): ReflectionMethod->__construct() #1 /var/www/blank/prod/src/Bootstrap.php(43): App\Core->resolve() #2 /var/www/blank/prod/public/index.php(10): require('/var/www/blank/...') #3 {main} thrown in /var/www/blank/prod/src/Core.php on line 41