Fatal error: Uncaught InvalidArgumentException: The HTTP status code "999" is not valid. in /var/www/html/vendor/symfony/http-foundation/Response.php:481 Stack trace: #0 /var/www/html/vendor/illuminate/http/Response.php(36): Symfony\Component\HttpFoundation\Response->setStatusCode(999) #1 /var/www/html/app/Http/Controllers/ProxyController.php(335): Illuminate\Http\Response->__construct('\n <script id="...', 999, Array) #2 /var/www/html/index.php(32): App\Http\Controllers\ProxyController->proxy(Object(Illuminate\Http\Request)) #3 {main} thrown in /var/www/html/vendor/symfony/http-foundation/Response.php on line 481