App\Entity\Group object not found by the @ParamConverter annotation. (404 Not Found)

Symfony Exception

Symfony Docs

NotFoundHttpException

HTTP 404 Not Found

App\Entity\Group object not found by the @ParamConverter annotation.

Exception

Symfony\Component\HttpKernel\Exception\ NotFoundHttpException

in vendor/sensio/framework-extra-bundle/src/Request/ParamConverter/DoctrineParamConverter.php (line 107)

if (null === $object && false === $configuration->isOptional()) {
$message = sprintf('%s object not found by the @%s annotation.', $class, $this->getAnnotationName($configuration));
if ($errorMessage) {
$message .= ' '.$errorMessage;
}
throw new NotFoundHttpException($message);
}
$request->attributes->set($name, $object);
return true;

in vendor/sensio/framework-extra-bundle/src/Request/ParamConverter/ParamConverterManager.php -> apply (line 84)

return;
}
foreach ($this->all() as $converter) {
if ($converter->supports($configuration)) {
if ($converter->apply($request, $configuration)) {
return;
}
}
}
}

in vendor/sensio/framework-extra-bundle/src/Request/ParamConverter/ParamConverterManager.php -> applyConverter (line 48)

if (\is_object($configurations)) {
$configurations = [$configurations];
}
foreach ($configurations as $configuration) {
$this->applyConverter($request, $configuration);
}
}
/**
* Applies converter on request based on the given configuration.

in vendor/sensio/framework-extra-bundle/src/EventListener/ParamConverterListener.php -> apply (line 72)

}
$configurations = $this->autoConfigure($r, $request, $configurations);
}
$this->manager->apply($request, $configurations);
}
private function autoConfigure(\ReflectionFunctionAbstract $r, Request $request, $configurations)
{
foreach ($r->getParameters() as $param) {

in vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> onKernelController (line 118)

$this->priority = $dispatcher->getListenerPriority($eventName, $this->listener);
$e = $this->stopwatch->start($this->name, 'event_listener');
try {
($this->optimizedListener ?? $this->listener)($event, $eventName, $dispatcher);
} finally {
if ($e->isStarted()) {
$e->stop();
}
}

in vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 230)

foreach ($listeners as $listener) {
if ($stoppable && $event->isPropagationStopped()) {
break;
}
$listener($event, $eventName, $this);
}
}
/**
* Sorts the internal list of listeners for the given event by priority.

in vendor/symfony/event-dispatcher/EventDispatcher.php -> callListeners (line 59)

} else {
$listeners = $this->getListeners($eventName);
}
if ($listeners) {
$this->callListeners($listeners, $eventName, $event);
}
return $event;
}

in vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 154)

try {
$this->beforeDispatch($eventName, $event);
try {
$e = $this->stopwatch->start($eventName, 'section');
try {
$this->dispatcher->dispatch($event, $eventName);
} finally {
if ($e->isStarted()) {
$e->stop();
}
}

in vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 151)

if (false === $controller = $this->resolver->getController($request)) {
throw new NotFoundHttpException(sprintf('Unable to find the controller for path "%s". The route is wrongly configured.', $request->getPathInfo()));
}
$event = new ControllerEvent($this, $controller, $request, $type);
$this->dispatcher->dispatch($event, KernelEvents::CONTROLLER);
$controller = $event->getController();
// controller arguments
$arguments = $this->argumentResolver->getArguments($request, $controller);

in vendor/symfony/http-kernel/HttpKernel.php -> handleRaw (line 75)

{
$request->headers->set('X-Php-Ob-Level', (string) ob_get_level());
$this->requestStack->push($request);
try {
return $this->handleRaw($request, $type);
} catch (\Exception $e) {
if ($e instanceof RequestExceptionInterface) {
$e = new BadRequestHttpException($e->getMessage(), $e);
}
if (false === $catch) {

in vendor/symfony/http-kernel/Kernel.php -> handle (line 202)

$this->boot();
++$this->requestStackSize;
$this->resetServices = true;
try {
return $this->getHttpKernel()->handle($request, $type, $catch);
} finally {
--$this->requestStackSize;
}
}

in vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php -> handle (line 35)

$this->request = $request;
}
public function run(): int
{
$response = $this->kernel->handle($this->request);
$response->send();
if ($this->kernel instanceof TerminableInterface) {
$this->kernel->terminate($this->request, $response);
}

in vendor/autoload_runtime.php -> run (line 35)

$app = $app(...$args);
exit(
$runtime
->getRunner($app)
->run()
);

require_once('/var/www/vendor/autoload_runtime.php') in public/index.php (line 5)

<?php
use App\Kernel;
require_once dirname(__DIR__).'/vendor/autoload_runtime.php';
return function (array $context) {
return new Kernel($context['APP_ENV'], (bool) $context['APP_DEBUG']);
};

Logs 1

Level	Channel	Message
INFO 19:31:16	request	Matched route "app_group_show". { "route": "app_group_show", "route_parameters": { "_route": "app_group_show", "_controller": "App\\Controller\\GroupController::show", "id": "184" }, "request_uri": "https://backend.dev.eguidedtour.com.pl/group/184", "method": "GET" }
DEBUG 19:31:16	security	Checking for authenticator support. { "firewall_name": "main", "authenticators": 0 }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure". { "event": "kernel.request", "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener::configure" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest". { "event": "kernel.request", "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ValidateRequestListener::onKernelRequest" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Nelmio\CorsBundle\EventListener\CorsListener::onKernelRequest". { "event": "kernel.request", "listener": "Nelmio\\CorsBundle\\EventListener\\CorsListener::onKernelRequest" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest". { "event": "kernel.request", "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelRequest" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::setDefaultLocale". { "event": "kernel.request", "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::setDefaultLocale" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest". { "event": "kernel.request", "listener": "Symfony\\Component\\HttpKernel\\EventListener\\RouterListener::onKernelRequest" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". { "event": "kernel.request", "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::onKernelRequest" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleAwareListener::onKernelRequest". { "event": "kernel.request", "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener::onKernelRequest" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::configureLogoutUrlGenerator". { "event": "kernel.request", "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::configureLogoutUrlGenerator" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelRequest". { "event": "kernel.request", "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::onKernelRequest" }
INFO 19:31:16	doctrine	Connecting with parameters {params} { "params": { "url": "<redacted>", "driver": "pdo_mysql", "host": "mysql", "port": 3306, "user": "root", "password": "<redacted>", "driverOptions": [], "defaultTableOptions": [], "dbname": "template-dev", "serverVersion": "8", "charset": "utf8mb4" } }
DEBUG 19:31:16	doctrine	Executing statement: SELECT t0.id AS id_1, t0.name AS name_2, t0.picture AS picture_3, t0.main_page AS main_page_4, t0.main_page_updated_at AS main_page_updated_at_5 FROM `group` t0 WHERE t0.id = ? (parameters: {params}, types: {types}) { "sql": "SELECT t0.id AS id_1, t0.name AS name_2, t0.picture AS picture_3, t0.main_page AS main_page_4, t0.main_page_updated_at AS main_page_updated_at_5 FROM `group` t0 WHERE t0.id = ?", "params": { "1": "184" }, "types": { "1": 1 } }
DEBUG 19:31:16	event	Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController". { "event": "kernel.controller", "listener": "Symfony\\Bundle\\FrameworkBundle\\DataCollector\\RouterDataCollector::onKernelController" }
DEBUG 19:31:16	event	Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController". { "event": "kernel.controller", "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelController" }
DEBUG 19:31:16	event	Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener::onKernelController". { "event": "kernel.controller", "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\ControllerListener::onKernelController" }
DEBUG 19:31:16	event	Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener::onKernelController". { "event": "kernel.controller", "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\ParamConverterListener::onKernelController" }
ERROR 19:31:16	request	Uncaught PHP Exception Symfony\Component\HttpKernel\Exception\NotFoundHttpException: "App\Entity\Group object not found by the @ParamConverter annotation." at /var/www/vendor/sensio/framework-extra-bundle/src/Request/ParamConverter/DoctrineParamConverter.php line 107 { "exception": {} }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure". { "event": "kernel.request", "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener::configure" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest". { "event": "kernel.request", "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ValidateRequestListener::onKernelRequest" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Nelmio\CorsBundle\EventListener\CorsListener::onKernelRequest". { "event": "kernel.request", "listener": "Nelmio\\CorsBundle\\EventListener\\CorsListener::onKernelRequest" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest". { "event": "kernel.request", "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelRequest" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::setDefaultLocale". { "event": "kernel.request", "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::setDefaultLocale" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest". { "event": "kernel.request", "listener": "Symfony\\Component\\HttpKernel\\EventListener\\RouterListener::onKernelRequest" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". { "event": "kernel.request", "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::onKernelRequest" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleAwareListener::onKernelRequest". { "event": "kernel.request", "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener::onKernelRequest" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::configureLogoutUrlGenerator". { "event": "kernel.request", "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::configureLogoutUrlGenerator" }
DEBUG 19:31:16	event	Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelRequest". { "event": "kernel.request", "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::onKernelRequest" }
DEBUG 19:31:16	event	Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController". { "event": "kernel.controller", "listener": "Symfony\\Bundle\\FrameworkBundle\\DataCollector\\RouterDataCollector::onKernelController" }
DEBUG 19:31:16	event	Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController". { "event": "kernel.controller", "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelController" }
DEBUG 19:31:16	event	Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener::onKernelController". { "event": "kernel.controller", "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\ControllerListener::onKernelController" }
DEBUG 19:31:16	event	Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener::onKernelController". { "event": "kernel.controller", "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\ParamConverterListener::onKernelController" }
DEBUG 19:31:16	event	Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelController". { "event": "kernel.controller", "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\HttpCacheListener::onKernelController" }
DEBUG 19:31:16	event	Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\TemplateListener::onKernelController". { "event": "kernel.controller", "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\TemplateListener::onKernelController" }
DEBUG 19:31:16	event	Notified event "kernel.controller_arguments" to listener "Symfony\Component\HttpKernel\EventListener\ErrorListener::onControllerArguments". { "event": "kernel.controller_arguments", "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ErrorListener::onControllerArguments" }
DEBUG 19:31:16	event	Notified event "kernel.controller_arguments" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\SecurityListener::onKernelControllerArguments". { "event": "kernel.controller_arguments", "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\SecurityListener::onKernelControllerArguments" }
DEBUG 19:31:16	event	Notified event "kernel.controller_arguments" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\IsGrantedListener::onKernelControllerArguments". { "event": "kernel.controller_arguments", "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\IsGrantedListener::onKernelControllerArguments" }

Stack Trace

NotFoundHttpException
Symfony\Component\HttpKernel\Exception\NotFoundHttpException: App\Entity\Group object not found by the @ParamConverter annotation. at vendor/sensio/framework-extra-bundle/src/Request/ParamConverter/DoctrineParamConverter.php:107 at Sensio\Bundle\FrameworkExtraBundle\Request\ParamConverter\DoctrineParamConverter->apply(object(Request), object(ParamConverter)) (vendor/sensio/framework-extra-bundle/src/Request/ParamConverter/ParamConverterManager.php:84) at Sensio\Bundle\FrameworkExtraBundle\Request\ParamConverter\ParamConverterManager->applyConverter(object(Request), object(ParamConverter)) (vendor/sensio/framework-extra-bundle/src/Request/ParamConverter/ParamConverterManager.php:48) at Sensio\Bundle\FrameworkExtraBundle\Request\ParamConverter\ParamConverterManager->apply(object(Request), array('group' => object(ParamConverter))) (vendor/sensio/framework-extra-bundle/src/EventListener/ParamConverterListener.php:72) at Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener->onKernelController(object(ControllerEvent), 'kernel.controller', object(TraceableEventDispatcher)) (vendor/symfony/event-dispatcher/Debug/WrappedListener.php:118) at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke(object(ControllerEvent), 'kernel.controller', object(TraceableEventDispatcher)) (vendor/symfony/event-dispatcher/EventDispatcher.php:230) at Symfony\Component\EventDispatcher\EventDispatcher->callListeners(array(object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener)), 'kernel.controller', object(ControllerEvent)) (vendor/symfony/event-dispatcher/EventDispatcher.php:59) at Symfony\Component\EventDispatcher\EventDispatcher->dispatch(object(ControllerEvent), 'kernel.controller') (vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:154) at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch(object(ControllerEvent), 'kernel.controller') (vendor/symfony/http-kernel/HttpKernel.php:151) at Symfony\Component\HttpKernel\HttpKernel->handleRaw(object(Request), 1) (vendor/symfony/http-kernel/HttpKernel.php:75) at Symfony\Component\HttpKernel\HttpKernel->handle(object(Request), 1, true) (vendor/symfony/http-kernel/Kernel.php:202) at Symfony\Component\HttpKernel\Kernel->handle(object(Request)) (vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php:35) at Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run() (vendor/autoload_runtime.php:35) at require_once('/var/www/vendor/autoload_runtime.php') (public/index.php:5)

NotFoundHttpException

Symfony\Component\HttpKernel\Exception\NotFoundHttpException:
App\Entity\Group object not found by the @ParamConverter annotation.

  at vendor/sensio/framework-extra-bundle/src/Request/ParamConverter/DoctrineParamConverter.php:107
  at Sensio\Bundle\FrameworkExtraBundle\Request\ParamConverter\DoctrineParamConverter->apply(object(Request), object(ParamConverter))
     (vendor/sensio/framework-extra-bundle/src/Request/ParamConverter/ParamConverterManager.php:84)
  at Sensio\Bundle\FrameworkExtraBundle\Request\ParamConverter\ParamConverterManager->applyConverter(object(Request), object(ParamConverter))
     (vendor/sensio/framework-extra-bundle/src/Request/ParamConverter/ParamConverterManager.php:48)
  at Sensio\Bundle\FrameworkExtraBundle\Request\ParamConverter\ParamConverterManager->apply(object(Request), array('group' => object(ParamConverter)))
     (vendor/sensio/framework-extra-bundle/src/EventListener/ParamConverterListener.php:72)
  at Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener->onKernelController(object(ControllerEvent), 'kernel.controller', object(TraceableEventDispatcher))
     (vendor/symfony/event-dispatcher/Debug/WrappedListener.php:118)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke(object(ControllerEvent), 'kernel.controller', object(TraceableEventDispatcher))
     (vendor/symfony/event-dispatcher/EventDispatcher.php:230)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners(array(object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener)), 'kernel.controller', object(ControllerEvent))
     (vendor/symfony/event-dispatcher/EventDispatcher.php:59)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch(object(ControllerEvent), 'kernel.controller')
     (vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:154)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch(object(ControllerEvent), 'kernel.controller')
     (vendor/symfony/http-kernel/HttpKernel.php:151)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw(object(Request), 1)
     (vendor/symfony/http-kernel/HttpKernel.php:75)
  at Symfony\Component\HttpKernel\HttpKernel->handle(object(Request), 1, true)
     (vendor/symfony/http-kernel/Kernel.php:202)
  at Symfony\Component\HttpKernel\Kernel->handle(object(Request))
     (vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php:35)
  at Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run()
     (vendor/autoload_runtime.php:35)
  at require_once('/var/www/vendor/autoload_runtime.php')
     (public/index.php:5)