Error 404 Not Found

GET https://testportal.vww-langenfeld-monheim.de/robots.txt

IP
74.7.241.170
Profiled on
Token
251dc7
Forwarded to ErrorController (3630fa)

Request / Response

Request

GET Parameters

None

POST Parameters

None

Uploaded Files

None

Request Attributes

Key Value
_remove_csp_headers 
true
_stopwatch_token 
"93e8f1"

Request Headers

Header Value
accept 
"*/*"
accept-encoding 
"gzip, br, deflate"
connection 
"close"
from 
"oai-searchbot(at)openai.com"
host 
"testportal.vww-langenfeld-monheim.de"
user-agent 
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36; compatible; OAI-SearchBot/1.3; robots.txt; +https://openai.com/searchbot"
x-accel-internal 
"/internal-nginx-static-location"
x-openai-host-hash 
"8669588"
x-php-ob-level 
"1"
x-real-ip 
"74.7.241.170"

Request Content

Request content not available (it was retrieved as a resource).

Response

Response Headers

Header Value
cache-control 
"private, must-revalidate"
content-type 
"text/html; charset=UTF-8"
date 
"Tue, 16 Dec 2025 03:15:00 GMT"
expires 
"-1"
pragma 
"no-cache"
vary 
"Accept"
x-debug-exception 
"No%20route%20found%20for%20%22GET%20https%3A%2F%2Ftestportal.vww-langenfeld-monheim.de%2Frobots.txt%22"
x-debug-exception-file 
"%2Fvar%2Fwww%2Fvhosts%2Fvww-langenfeld-monheim.de%2Ftestportal.vww-langenfeld-monheim.de%2Fvendor%2Fsymfony%2Fhttp-kernel%2FEventListener%2FRouterListener.php:127"
x-debug-token 
"251dc7"
x-debug-token-link 
"https://testportal.vww-langenfeld-monheim.de/_profiler/3630fa"
x-previous-debug-token 
"3630fa"
x-robots-tag 
"noindex"

Cookies

Request Cookies

No request cookies

Response Cookies

No response cookies

Session

Session Metadata

No session metadata

Session Attributes

No session attributes

Session Usage

0 Usages
Stateless check enabled

Session not used.

Flashes

Flashes

No flash messages were created.

Server Parameters

Server Parameters

Defined in .env

Key Value
APP_ENV 
"dev"
APP_SECRET 
"1fdeb44809bd9177276c056d92b2efc2"
CORS_ALLOW_ORIGIN 
"^https?://(localhost|127\.0\.0\.1)(:[0-9]+)?$"
DATABASE_URL 
"mysql://admin_slf_2:Msu20240@localhost:3306/admin_testportal_2"
MAILER_DSN 
"smtp://msu@nvii-dev.com:msu2023nvii@sslout.de:465/?encryption=ssl&auth_mode=login"

Defined as regular env variables

Key Value
APP_DEBUG 
"1"
CONTEXT_DOCUMENT_ROOT 
"/var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/public"
CONTEXT_PREFIX 
""
DOCUMENT_ROOT 
"/var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/public"
FCGI_ROLE 
"RESPONDER"
GATEWAY_INTERFACE 
"CGI/1.1"
HOME 
"/var/www/vhosts/vww-langenfeld-monheim.de"
HTTPS 
"on"
HTTP_ACCEPT 
"*/*"
HTTP_ACCEPT_ENCODING 
"gzip, br, deflate"
HTTP_CONNECTION 
"close"
HTTP_FROM 
"oai-searchbot(at)openai.com"
HTTP_HOST 
"testportal.vww-langenfeld-monheim.de"
HTTP_USER_AGENT 
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36; compatible; OAI-SearchBot/1.3; robots.txt; +https://openai.com/searchbot"
HTTP_X_ACCEL_INTERNAL 
"/internal-nginx-static-location"
HTTP_X_OPENAI_HOST_HASH 
"8669588"
HTTP_X_REAL_IP 
"74.7.241.170"
PATH 
"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin"
PHP_SELF 
"/index.php"
QUERY_STRING 
""
REDIRECT_HTTPS 
"on"
REDIRECT_SSL_TLS_SNI 
"testportal.vww-langenfeld-monheim.de"
REDIRECT_STATUS 
"200"
REDIRECT_UNIQUE_ID 
"aUDOtHqJonnh7nkNCfDdRgAAAFU"
REDIRECT_URL 
"/robots.txt"
REMOTE_ADDR 
"74.7.241.170"
REMOTE_PORT 
"50254"
REQUEST_METHOD 
"GET"
REQUEST_SCHEME 
"https"
REQUEST_TIME 
1765854900
REQUEST_TIME_FLOAT 
1765854900.1485
REQUEST_URI 
"/robots.txt"
SCRIPT_FILENAME 
"/var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/public/index.php"
SCRIPT_NAME 
"/index.php"
SERVER_ADDR 
"92.205.236.61"
SERVER_ADMIN 
"[no address given]"
SERVER_NAME 
"testportal.vww-langenfeld-monheim.de"
SERVER_PORT 
"443"
SERVER_PROTOCOL 
"HTTP/1.0"
SERVER_SIGNATURE 
"<address>Apache Server at testportal.vww-langenfeld-monheim.de Port 443</address>\n"
SERVER_SOFTWARE 
"Apache"
SSL_TLS_SNI 
"testportal.vww-langenfeld-monheim.de"
SYMFONY_DOTENV_VARS 
"APP_ENV,APP_SECRET,DATABASE_URL,MAILER_DSN,CORS_ALLOW_ORIGIN"
UNIQUE_ID 
"aUDOtHqJonnh7nkNCfDdRgAAAFU"
USER 
"vww-langenfeld-monhe_9h0be5pzkda"
proxy-nokeepalive 
"1"

Sub Requests 1

ErrorController (token = 3630fa)

Key Value
_controller 
"error_controller"
_stopwatch_token 
"0e8b12"
exception 
Symfony\Component\HttpKernel\Exception\NotFoundHttpException {#253
  #message: "No route found for "GET https://testportal.vww-langenfeld-monheim.de/robots.txt""
  #code: 0
  #file: "/var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/vendor/symfony/http-kernel/EventListener/RouterListener.php"
  #line: 127
  -previous: Symfony\Component\Routing\Exception\ResourceNotFoundException {#170 …}
  -statusCode: 404
  -headers: []
  trace: {
    /var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/vendor/symfony/http-kernel/EventListener/RouterListener.php:127 {
      Symfony\Component\HttpKernel\EventListener\RouterListener->onKernelRequest(RequestEvent $event) …
      › 
      ›     throw new NotFoundHttpException($message, $e);
      › } catch (MethodNotAllowedException $e) {
    }
    /var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:116 {
      Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke(object $event, string $eventName, EventDispatcherInterface $dispatcher): void …
      › try {
      ›     ($this->optimizedListener ?? $this->listener)($event, $eventName, $dispatcher);
      › } finally {
    }
    /var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/vendor/symfony/event-dispatcher/EventDispatcher.php:206 {
      Symfony\Component\EventDispatcher\EventDispatcher->callListeners(iterable $listeners, string $eventName, object $event) …
      ›     }
      ›     $listener($event, $eventName, $this);
      › }
    }
    /var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/vendor/symfony/event-dispatcher/EventDispatcher.php:56 {
      Symfony\Component\EventDispatcher\EventDispatcher->dispatch(object $event, string $eventName = null): object …
      › if ($listeners) {
      ›     $this->callListeners($listeners, $eventName, $event);
      › }
    }
    /var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:127 {
      Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch(object $event, string $eventName = null): object …
      › try {
      ›     $this->dispatcher->dispatch($event, $eventName);
      › } finally {
    }
    /var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/vendor/symfony/http-kernel/HttpKernel.php:139 {
      Symfony\Component\HttpKernel\HttpKernel->handleRaw(Request $request, int $type = self::MAIN_REQUEST): Response …
      › $event = new RequestEvent($this, $request, $type);
      › $this->dispatcher->dispatch($event, KernelEvents::REQUEST);
      › 
    }
    /var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/vendor/symfony/http-kernel/HttpKernel.php:74 {
      Symfony\Component\HttpKernel\HttpKernel->handle(Request $request, int $type = HttpKernelInterface::MAIN_REQUEST, bool $catch = true): Response …
      › try {
      ›     return $this->handleRaw($request, $type);
      › } catch (\Throwable $e) {
    }
    /var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/vendor/symfony/http-kernel/Kernel.php:184 {
      Symfony\Component\HttpKernel\Kernel->handle(Request $request, int $type = HttpKernelInterface::MAIN_REQUEST, bool $catch = true): Response …
      › try {
      ›     return $this->getHttpKernel()->handle($request, $type, $catch);
      › } finally {
    }
    /var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php:35 {
      Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run(): int …
      › {
      ›     $response = $this->kernel->handle($this->request);
      ›     $response->send();
    }
    /var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/vendor/autoload_runtime.php:29 {
      require_once …
      ›         ->getRunner($app)
      ›         ->run()
      › );
    }
    /var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/public/index.php:5 {
      › 
      › require_once dirname(__DIR__).'/vendor/autoload_runtime.php';
      › 
      arguments: {
        "/var/www/vhosts/vww-langenfeld-monheim.de/testportal.vww-langenfeld-monheim.de/vendor/autoload_runtime.php"
      }
    }
  }
}
logger 
Symfony\Bridge\Monolog\Logger {#43 …9}