RuntimeError

HTTP 500 Internal Server Error

Impossible to invoke a method ("hasRole") on a null variable.

Exception

Twig\Error\ RuntimeError

in templates/review/create.html.twig (line 10)
  1. {% block main_content %}
  2.     <div class="container mt-5">
  3.         <h1 class="text-center mb-2">Zapsat recenci</h1>
  4.         {% include 'course/item/header.html.twig' with {'course': course} %}
  6.         {% if(app.user.hasRole('ROLE_APPLICANT')) %}
  7.             {{ form_start(form) }}
  8.             {{ form_row(form._token) }}
  9.             <div class="row w-auto m-auto">
  10.                 <div class="col-12">
  11.                     <h3>Hodnocení kurzu</h3>
in var/cache/dev/twig/51/517ca5823c1801e1be7bc47df39be6412e809576386a4fcddbf7d52fbc510ded.php twig_get_attribute (line 97)
  1.         $this->loadTemplate("course/item/header.html.twig", "review/create.html.twig", 8)->display(twig_array_merge($context, ["course" => (isset($context["course"]) || array_key_exists("course", $context) ? $context["course"] : (function () { throw new RuntimeError('Variable "course" does not exist.', 8, $this->source); })())]));
  2.         // line 9
  3.         echo "
  4.         ";
  5.         // line 10
  6.         if (twig_get_attribute($this->env, $this->source, twig_get_attribute($this->env, $this->source, (isset($context["app"]) || array_key_exists("app", $context) ? $context["app"] : (function () { throw new RuntimeError('Variable "app" does not exist.', 10, $this->source); })()), "user", [], "any", false, false, false, 10), "hasRole", [0 => "ROLE_APPLICANT"], "method", false, false, false, 10)) {
  7.             // line 11
  8.             echo "            ";
  9.             echo             $this->env->getRuntime('Symfony\Component\Form\FormRenderer')->renderBlock((isset($context["form"]) || array_key_exists("form", $context) ? $context["form"] : (function () { throw new RuntimeError('Variable "form" does not exist.', 11, $this->source); })()), 'form_start');
  10.             echo "
  11.             ";
in vendor/twig/twig/src/Template.php -> block_main_content (line 182)
  1.             throw new \LogicException('A block must be a method on a \Twig\Template instance.');
  2.         }
  4.         if (null !== $template) {
  5.             try {
  6.                 $template->$block($context, $blocks);
  7.             } catch (Error $e) {
  8.                 if (!$e->getSourceContext()) {
  9.                     $e->setSourceContext($template->getSourceContext());
  10.                 }
in var/cache/dev/twig/d7/d7fe4d9b22a7eb1ed6be113214e34aca9d964b3ce7da979994b9950a5fb045a4.php -> displayBlock (line 95)
  1.         // line 44
  2.         echo "
  3.         <div id=\"main-content\">
  4.             ";
  5.         // line 46
  6.         $this->displayBlock('main_content', $context, $blocks);
  7.         // line 47
  8.         echo "        </div>
  10.         <footer class=\"text-muted text-center text-small footer-container\">
  11.         <p class=\"mb-1 copyright-text\">© 2023 MapArt, s.r.o. Všechna práva vyhrazena</p>
in vendor/twig/twig/src/Template.php -> doDisplay (line 405)
  1.     }
  3.     protected function displayWithErrorHandling(array $context, array $blocks = [])
  4.     {
  5.         try {
  6.             $this->doDisplay($context, $blocks);
  7.         } catch (Error $e) {
  8.             if (!$e->getSourceContext()) {
  9.                 $e->setSourceContext($this->getSourceContext());
  10.             }
in vendor/twig/twig/src/Template.php -> displayWithErrorHandling (line 378)
  1.         return $this->blocks;
  2.     }
  4.     public function display(array $context, array $blocks = [])
  5.     {
  6.         $this->displayWithErrorHandling($this->env->mergeGlobals($context), array_merge($this->blocks, $blocks));
  7.     }
  9.     public function render(array $context)
  10.     {
  11.         $level = ob_get_level();
in var/cache/dev/twig/51/517ca5823c1801e1be7bc47df39be6412e809576386a4fcddbf7d52fbc510ded.php -> display (line 49)
  2.         $__internal_319393461309892924ff6e74d6d6e64287df64b63545b994e100d4ab223aed02 = $this->extensions["Symfony\\Bridge\\Twig\\Extension\\ProfilerExtension"];
  3.         $__internal_319393461309892924ff6e74d6d6e64287df64b63545b994e100d4ab223aed02->enter($__internal_319393461309892924ff6e74d6d6e64287df64b63545b994e100d4ab223aed02_prof = new \Twig\Profiler\Profile($this->getTemplateName(), "template", "review/create.html.twig"));
  5.         $this->parent = $this->loadTemplate("base.html.twig", "review/create.html.twig", 1);
  6.         $this->parent->display($context, array_merge($this->blocks, $blocks));
  7.         
  8.         $__internal_085b0142806202599c7fe3b329164a92397d8978207a37e79d70b8c52599e33e->leave($__internal_085b0142806202599c7fe3b329164a92397d8978207a37e79d70b8c52599e33e_prof);
  10.         
  11.         $__internal_319393461309892924ff6e74d6d6e64287df64b63545b994e100d4ab223aed02->leave($__internal_319393461309892924ff6e74d6d6e64287df64b63545b994e100d4ab223aed02_prof);
in vendor/twig/twig/src/Template.php -> doDisplay (line 405)
  1.     }
  3.     protected function displayWithErrorHandling(array $context, array $blocks = [])
  4.     {
  5.         try {
  6.             $this->doDisplay($context, $blocks);
  7.         } catch (Error $e) {
  8.             if (!$e->getSourceContext()) {
  9.                 $e->setSourceContext($this->getSourceContext());
  10.             }
in vendor/twig/twig/src/Template.php -> displayWithErrorHandling (line 378)
  1.         return $this->blocks;
  2.     }
  4.     public function display(array $context, array $blocks = [])
  5.     {
  6.         $this->displayWithErrorHandling($this->env->mergeGlobals($context), array_merge($this->blocks, $blocks));
  7.     }
  9.     public function render(array $context)
  10.     {
  11.         $level = ob_get_level();
in vendor/twig/twig/src/Template.php -> display (line 390)
  1.             ob_start();
  2.         } else {
  3.             ob_start(function () { return ''; });
  4.         }
  5.         try {
  6.             $this->display($context);
  7.         } catch (\Throwable $e) {
  8.             while (ob_get_level() > $level) {
  9.                 ob_end_clean();
  10.             }
in vendor/symfony/twig-bridge/TwigEngine.php -> render (line 54)
  1.      *
  2.      * @throws Error if something went wrong like a thrown exception while rendering the template
  3.      */
  4.     public function render($name, array $parameters = [])
  5.     {
  6.         return $this->load($name)->render($parameters);
  7.     }
  9.     /**
  10.      * {@inheritdoc}
  11.      *
in vendor/symfony/framework-bundle/Controller/ControllerTrait.php -> render (line 233)
  1.     protected function render(string $view, array $parameters = [], Response $response = null): Response
  2.     {
  3.         if ($this->container->has('templating') && $this->container->get('templating')->supports($view)) {
  4.             @trigger_error('Using the "templating" service is deprecated since version 4.3 and will be removed in 5.0; use Twig instead.', \E_USER_DEPRECATED);
  6.             $content = $this->container->get('templating')->render($view, $parameters);
  7.         } elseif ($this->container->has('twig')) {
  8.             $content = $this->container->get('twig')->render($view, $parameters);
  9.         } else {
  10.             throw new \LogicException('You can not use the "render" method if the Templating Component or the Twig Bundle are not available. Try running "composer require symfony/twig-bundle".');
  11.         }
AbstractController->render() in src/Controller/CourseController.php (line 421)
  2.         return $this->render('review/' . $template, [
  3.             'course' => $course,
  4.             'courseReview' => $courseReview,
  5.             'organizer' => $course->getOrganizer(),
  6.             'form' => $form->createView(),
  7.         ]);
  8.     }
  10.     /**
  11.      * @Route("/{id}", name="course_show", methods={"GET"})
in vendor/symfony/http-kernel/HttpKernel.php -> reviewCreate (line 169)
  1.         $this->dispatcher->dispatch($event, KernelEvents::CONTROLLER_ARGUMENTS);
  2.         $controller = $event->getController();
  3.         $arguments = $event->getArguments();
  5.         // call controller
  6.         $response = $controller(...$arguments);
  8.         // view
  9.         if (!$response instanceof Response) {
  10.             $event = new ViewEvent($this, $request, $type, $response);
  11.             $this->dispatcher->dispatch($event, KernelEvents::VIEW);
in vendor/symfony/http-kernel/HttpKernel.php -> handleRaw (line 81)
  1.     {
  2.         $request->headers->set('X-Php-Ob-Level', (string) ob_get_level());
  4.         $this->requestStack->push($request);
  5.         try {
  6.             return $this->handleRaw($request, $type);
  7.         } catch (\Exception $e) {
  8.             if ($e instanceof RequestExceptionInterface) {
  9.                 $e = new BadRequestHttpException($e->getMessage(), $e);
  10.             }
  11.             if (false === $catch) {
in vendor/symfony/http-kernel/Kernel.php -> handle (line 201)
  1.         $this->boot();
  2.         ++$this->requestStackSize;
  3.         $this->resetServices = true;
  5.         try {
  6.             return $this->getHttpKernel()->handle($request, $type, $catch);
  7.         } finally {
  8.             --$this->requestStackSize;
  9.         }
  10.     }
Kernel->handle() in public/index.php (line 25)
  1.     Request::setTrustedHosts([$trustedHosts]);
  2. }
  4. $kernel = new Kernel($_SERVER['APP_ENV'], (bool) $_SERVER['APP_DEBUG']);
  5. $request = Request::createFromGlobals();
  6. $response = $kernel->handle($request);
  7. $response->send();
  8. $kernel->terminate($request, $response);

Logs

Level Channel Message
INFO 21:23:03 php User Deprecated: The Sonata\Doctrine\Bridge\Symfony\SonataDoctrineSymfonyBundle class is deprecated since sonata-project/doctrine-extensions 1.17, to be removed in version 2.0. Use Sonata\Doctrine\Bridge\Symfony\SonataDoctrineBundle instead. 
{
    "exception": {}
}
INFO 21:23:03 php User Deprecated: The Sonata\Twig\Bridge\Symfony\SonataTwigSymfonyBundle class is deprecated since sonata-project/twig-extensions 1.10, to be removed in version 2.0. Use Sonata\Twig\Bridge\Symfony\SonataTwigBundle instead. 
{
    "exception": {}
}
INFO 21:23:03 php User Deprecated: The Sonata\Exporter\Bridge\Symfony\SonataExporterSymfonyBundle class is deprecated since sonata-project/exporter 2.12, to be removed in version 3.0. Use Sonata\Exporter\Bridge\Symfony\SonataExporterBundle instead. 
{
    "exception": {}
}
INFO 21:23:03 php User Deprecated: The Symfony\Bundle\TwigBundle\Loader\FilesystemLoader class is deprecated since version 4.3 and will be removed in 5.0; use Twig notation for templates instead. 
{
    "exception": {}
}
DEBUG 21:23:03 doctrine SELECT t0.id AS id_1, t0.created_at AS created_at_2, t0.updated_at AS updated_at_3, t0.deleted_at AS deleted_at_4, t0.source AS source_5, t0.target AS target_6, t0.comment AS comment_7, t0.identifier AS identifier_8, t0.created_by_id AS created_by_id_9, t0.updated_by_id AS updated_by_id_10, t0.deleted_by_id AS deleted_by_id_11 FROM redirect t0 WHERE t0.source = ? LIMIT 1 
[
    "_profiler/1cf3c7/exception"
]
INFO 21:23:03 request Matched route "_profiler_exception". 
{
    "route": "_profiler_exception",
    "route_parameters": {
        "_route": "_profiler_exception",
        "_controller": "web_profiler.controller.exception_panel::body",
        "token": "1cf3c7"
    },
    "request_uri": "https://vsechnykurzy.cz/_profiler/1cf3c7/exception",
    "method": "GET"
}
DEBUG 21:23:03 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener::configure"
}
DEBUG 21:23:03 event Notified event "kernel.request" to listener "App\EventSubscriber\KernelSubscriber::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "App\\EventSubscriber\\KernelSubscriber::onKernelRequest"
}
DEBUG 21:23:03 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ValidateRequestListener::onKernelRequest"
}
DEBUG 21:23:03 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelRequest"
}
DEBUG 21:23:03 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::setDefaultLocale". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::setDefaultLocale"
}
DEBUG 21:23:03 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\RouterListener::onKernelRequest"
}
DEBUG 21:23:03 event Notified event "kernel.request" to listener "Symfony\Bundle\FrameworkBundle\EventListener\ResolveControllerNameSubscriber::resolveControllerName". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\EventListener\\ResolveControllerNameSubscriber::resolveControllerName"
}
DEBUG 21:23:03 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::onKernelRequest"
}
DEBUG 21:23:03 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleAwareListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener::onKernelRequest"
}
DEBUG 21:23:03 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::configureLogoutUrlGenerator". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::configureLogoutUrlGenerator"
}
DEBUG 21:23:03 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::onKernelRequest"
}
DEBUG 21:23:03 event Notified event "kernel.request" to listener "Knp\Bundle\PaginatorBundle\Subscriber\SlidingPaginationSubscriber::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Knp\\Bundle\\PaginatorBundle\\Subscriber\\SlidingPaginationSubscriber::onKernelRequest"
}
DEBUG 21:23:03 event Notified event "kernel.request" to listener "App\EventListener\CheckAccountStateListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "App\\EventListener\\CheckAccountStateListener::onKernelRequest"
}
INFO 21:23:03 php User Deprecated: The "templating.locator" service is deprecated since Symfony 4.3 and will be removed in 5.0. 
{
    "exception": {}
}
INFO 21:23:03 php User Deprecated: The Symfony\Bundle\FrameworkBundle\Templating\Loader\TemplateLocator class is deprecated since version 4.3 and will be removed in 5.0; use Twig instead. 
{
    "exception": {}
}
INFO 21:23:03 php User Deprecated: The "templating.name_parser" service is deprecated since Symfony 4.3 and will be removed in 5.0. 
{
    "exception": {}
}
INFO 21:23:03 php User Deprecated: The Symfony\Bundle\FrameworkBundle\Templating\TemplateNameParser class is deprecated since version 4.3 and will be removed in 5.0; use Twig instead. 
{
    "exception": {}
}
DEBUG 21:23:03 event Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\DataCollector\\RouterDataCollector::onKernelController"
}
DEBUG 21:23:03 event Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelController"
}
DEBUG 21:23:03 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\ControllerListener::onKernelController"
}
DEBUG 21:23:03 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\ParamConverterListener::onKernelController"
}
DEBUG 21:23:03 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\HttpCacheListener::onKernelController"
}
DEBUG 21:23:03 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\TemplateListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\TemplateListener::onKernelController"
}
DEBUG 21:23:03 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 21:23:03 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 21:23:03 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

RuntimeError 

Twig\Error\RuntimeError:
Impossible to invoke a method ("hasRole") on a null variable.

  at templates/review/create.html.twig:10
  at twig_get_attribute()
     (var/cache/dev/twig/51/517ca5823c1801e1be7bc47df39be6412e809576386a4fcddbf7d52fbc510ded.php:97)
  at __TwigTemplate_68f50390128a07fbf002c4c595714882a2beadaf91b7c8a109b671bd1e51e8b3->block_main_content()
     (vendor/twig/twig/src/Template.php:182)
  at Twig\Template->displayBlock()
     (var/cache/dev/twig/d7/d7fe4d9b22a7eb1ed6be113214e34aca9d964b3ce7da979994b9950a5fb045a4.php:95)
  at __TwigTemplate_028ca3690bd891055f96c519b53e4d761c07a87d3823940b6058ba52d247826b->doDisplay()
     (vendor/twig/twig/src/Template.php:405)
  at Twig\Template->displayWithErrorHandling()
     (vendor/twig/twig/src/Template.php:378)
  at Twig\Template->display()
     (var/cache/dev/twig/51/517ca5823c1801e1be7bc47df39be6412e809576386a4fcddbf7d52fbc510ded.php:49)
  at __TwigTemplate_68f50390128a07fbf002c4c595714882a2beadaf91b7c8a109b671bd1e51e8b3->doDisplay()
     (vendor/twig/twig/src/Template.php:405)
  at Twig\Template->displayWithErrorHandling()
     (vendor/twig/twig/src/Template.php:378)
  at Twig\Template->display()
     (vendor/twig/twig/src/Template.php:390)
  at Twig\Template->render()
     (vendor/symfony/twig-bridge/TwigEngine.php:54)
  at Symfony\Bridge\Twig\TwigEngine->render()
     (vendor/symfony/framework-bundle/Controller/ControllerTrait.php:233)
  at Symfony\Bundle\FrameworkBundle\Controller\AbstractController->render()
     (src/Controller/CourseController.php:421)
  at App\Controller\CourseController->reviewCreate()
     (vendor/symfony/http-kernel/HttpKernel.php:169)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw()
     (vendor/symfony/http-kernel/HttpKernel.php:81)
  at Symfony\Component\HttpKernel\HttpKernel->handle()
     (vendor/symfony/http-kernel/Kernel.php:201)
  at Symfony\Component\HttpKernel\Kernel->handle()
     (public/index.php:25)