https://kas.webmax.cloud/ochrana-oznamovatelu

Forwarded to
ErrorController (3728d5)
Method
GET
HTTP Status
500
IP
43.160.225.169
Profiled on
Token
b24239

Exceptions

Error RuntimeError

HTTP 500 Internal Server Error

An exception has been thrown during the rendering of a template ("Typed property App\Controller\Objects\Page::$picture must not be accessed before initialization") in /pages/page.html.twig at line 11.

Exceptions 2

Twig\Error\ RuntimeError

in templates/pages/page.html.twig (line 11)
  1.     <link rel="stylesheet" type="text/css" href="/assets/custom/css/media.min.{{ app.request.server.get('APP_PREVCACHE') }}.css" />
  2. {% endblock %}
  4. {% block body %}
  6.     <div class=" ms-hero-page ms-hero-bg-info mb-6" style="background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url('{{ page.picture.small }}');">
  8.         {% if pageinfo.info != '' %}
  9.             <div class="container" style="position: relative; top: -80px">
  10.                 <div id="id-header-news">
  11.                     <i class="fa fa-info-circle"></i>
in var/cache/dev/twig/f1/f19c46d1d4e1a3d3b2aa7bedc0ecfd02.php -> yieldBlock (line 144)
  1.         // line 67
  2.         yield "    ";
  3.         yield from $this->load("partials/navbar.html.twig", 67)->unwrap()->yield($context);
  4.         // line 68
  5.         yield "    ";
  6.         yield from $this->unwrap()->yieldBlock('body', $context, $blocks);
  7.         // line 69
  8.         yield "    <aside class=\"ms-footbar\">
  9.         <div class=\"container\">
  10.             <div class=\"row\">
  11.                 <div class=\"col-lg-4 ms-footer-col\">
in vendor/twig/twig/src/Template.php -> doDisplay (line 402)
  1.     {
  2.         $context += $this->env->getGlobals();
  3.         $blocks = array_merge($this->blocks, $blocks);
  5.         try {
  6.             yield from $this->doDisplay($context, $blocks);
  7.         } catch (Error $e) {
  8.             if (!$e->getSourceContext()) {
  9.                 $e->setSourceContext($this->getSourceContext());
  10.             }
in var/cache/dev/twig/a7/a74332377c9bdccf038789330e416de8.php -> yield (line 55)
  2.         $__internal_6f47bbe9983af81f1e7450e9a3e3768f = $this->extensions["Symfony\\Bridge\\Twig\\Extension\\ProfilerExtension"];
  3.         $__internal_6f47bbe9983af81f1e7450e9a3e3768f->enter($__internal_6f47bbe9983af81f1e7450e9a3e3768f_prof = new \Twig\Profiler\Profile($this->getTemplateName(), "template", "/pages/page.html.twig"));
  5.         $this->parent = $this->load("base.html.twig", 2);
  6.         yield from $this->parent->unwrap()->yield($context, array_merge($this->blocks, $blocks));
  7.         
  8.         $__internal_5a27a8ba21ca79b61932376b2fa922d2->leave($__internal_5a27a8ba21ca79b61932376b2fa922d2_prof);
  10.         
  11.         $__internal_6f47bbe9983af81f1e7450e9a3e3768f->leave($__internal_6f47bbe9983af81f1e7450e9a3e3768f_prof);
in vendor/twig/twig/src/Template.php -> doDisplay (line 402)
  1.     {
  2.         $context += $this->env->getGlobals();
  3.         $blocks = array_merge($this->blocks, $blocks);
  5.         try {
  6.             yield from $this->doDisplay($context, $blocks);
  7.         } catch (Error $e) {
  8.             if (!$e->getSourceContext()) {
  9.                 $e->setSourceContext($this->getSourceContext());
  10.             }
in vendor/twig/twig/src/Template.php -> yield (line 358)
  1.         return $this->blocks;
  2.     }
  4.     public function display(array $context, array $blocks = []): void
  5.     {
  6.         foreach ($this->yield($context, $blocks) as $data) {
  7.             echo $data;
  8.         }
  9.     }
  11.     public function render(array $context): string
in vendor/twig/twig/src/Template.php -> display (line 373)
  1.                 ob_start();
  2.             } else {
  3.                 ob_start(static 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/twig/twig/src/TemplateWrapper.php -> render (line 51)
  1.         yield from $this->template->yieldBlock($name, $context);
  2.     }
  4.     public function render(array $context = []): string
  5.     {
  6.         return $this->template->render($context);
  7.     }
  9.     /**
  10.      * @return void
  11.      */
in vendor/twig/twig/src/Environment.php -> render (line 333)
  1.      * @throws SyntaxError  When an error occurred during compilation
  2.      * @throws RuntimeError When an error occurred during rendering
  3.      */
  4.     public function render($name, array $context = []): string
  5.     {
  6.         return $this->load($name)->render($context);
  7.     }
  9.     /**
  10.      * Displays a template.
  11.      *
in vendor/symfony/framework-bundle/Controller/AbstractController.php -> render (line 258)
  1.     {
  2.         if (!$this->container->has('twig')) {
  3.             throw new \LogicException('You cannot use the "renderView" method if the Twig Bundle is not available. Try running "composer require symfony/twig-bundle".');
  4.         }
  6.         return $this->container->get('twig')->render($view, $parameters);
  7.     }
  9.     /**
  10.      * Renders a view.
  11.      */
in vendor/symfony/framework-bundle/Controller/AbstractController.php -> renderView (line 266)
  1.     /**
  2.      * Renders a view.
  3.      */
  4.     protected function render(string $view, array $parameters = [], ?Response $response = null): Response
  5.     {
  6.         $content = $this->renderView($view, $parameters);
  8.         if (null === $response) {
  9.             $response = new Response();
  10.         }
AbstractController->render() in src/Controller/Pages/PageController.php (line 76)
  1.         return $this->render('/pages/page.html.twig', [
  2.             'pageinfo' => $this->pageInfo,
  3.             'page' => $page,
  4.             'top_events' => $top_events,
  5.             'facebook_feed' => $facebook_feed,
  6.             'html' => $html
  7.         ]);
  8.     }
  10.     /**
  11.      * @Route("/archiv")
in vendor/symfony/http-kernel/HttpKernel.php -> page (line 163)
  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 75)
  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 202)
  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.     }
in vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php -> handle (line 35)
  1.         $this->request = $request;
  2.     }
  4.     public function run(): int
  5.     {
  6.         $response = $this->kernel->handle($this->request);
  7.         $response->send();
  9.         if ($this->kernel instanceof TerminableInterface) {
  10.             $this->kernel->terminate($this->request, $response);
  11.         }
in vendor/autoload_runtime.php -> run (line 35)
  1. $app = $app(...$args);
  3. exit(
  4.     $runtime
  5.         ->getRunner($app)
  6.         ->run()
  7. );
require_once('/var/www/clients/client0/web40/private/vendor/autoload_runtime.php') in /var/www/clients/client0/web40/web/index.php (line 9)
  1. //ini_set('display_errors', '1');
  3. use App\Kernel;
  4. use Symfony\Component\Dotenv\Dotenv;
  6. require_once dirname(__DIR__).'/private/vendor/autoload_runtime.php';
  7. require_once dirname(__DIR__).'/private/vendor/facebook/php-graph-sdk-5.x/src/Facebook/autoload.php';
  9. return function (array $context) {
  10.     (new Dotenv())->usePutenv()->bootEnv(dirname(__DIR__).'/private/.env');
  11.     return new Kernel($context['APP_ENV'], (bool) $context['APP_DEBUG']);

Error

Typed property App\Controller\Objects\Page::$picture must not be accessed before initialization

in src/Controller/Objects/Page.php (line 44)
  1.     /**
  2.      * @return Picture
  3.      */
  4.     public function getPicture(): Picture
  5.     {
  6.         return $this->picture;
  7.     }
  9.     /**
  10.      * @param Picture $picture
  11.      */
in vendor/twig/twig/src/Extension/CoreExtension.php -> getPicture (line 1919)
  1.         }
  3.         // Some objects throw exceptions when they have __call, and the method we try
  4.         // to call is not supported. If ignoreStrictCheck is true, we should return null.
  5.         try {
  6.             $ret = $object->$method(...$arguments);
  7.         } catch (\BadMethodCallException $e) {
  8.             if ($call && ($ignoreStrictCheck || !$env->isStrictVariables())) {
  9.                 return;
  10.             }
  11.             throw $e;
in var/cache/dev/twig/a7/a74332377c9bdccf038789330e416de8.php :: getAttribute (line 112)
  2.         // line 10
  3.         yield "
  4.     <div class=\" ms-hero-page ms-hero-bg-info mb-6\" style=\"background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url('";
  5.         // line 11
  6.         yield $this->env->getRuntime('Twig\Runtime\EscaperRuntime')->escape(CoreExtension::getAttribute($this->env, $this->source, CoreExtension::getAttribute($this->env, $this->source, (isset($context["page"]) || array_key_exists("page", $context) ? $context["page"] : (function () { throw new RuntimeError('Variable "page" does not exist.', 11, $this->source); })()), "picture", [], "any", false, false, false, 11), "small", [], "any", false, false, false, 11), "html", null, true);
  7.         yield "');\">
  9.         ";
  10.         // line 13
  11.         if ((CoreExtension::getAttribute($this->env, $this->source, (isset($context["pageinfo"]) || array_key_exists("pageinfo", $context) ? $context["pageinfo"] : (function () { throw new RuntimeError('Variable "pageinfo" does not exist.', 13, $this->source); })()), "info", [], "any", false, false, false, 13) != "")) {
in vendor/twig/twig/src/Template.php -> block_body (line 446)
  1.             throw new \LogicException('A block must be a method on a \Twig\Template instance.');
  2.         }
  4.         if (null !== $template) {
  5.             try {
  6.                 yield from $template->$block($context, $blocks);
  7.             } catch (Error $e) {
  8.                 if (!$e->getSourceContext()) {
  9.                     $e->setSourceContext($template->getSourceContext());
  10.                 }
in var/cache/dev/twig/f1/f19c46d1d4e1a3d3b2aa7bedc0ecfd02.php -> yieldBlock (line 144)
  1.         // line 67
  2.         yield "    ";
  3.         yield from $this->load("partials/navbar.html.twig", 67)->unwrap()->yield($context);
  4.         // line 68
  5.         yield "    ";
  6.         yield from $this->unwrap()->yieldBlock('body', $context, $blocks);
  7.         // line 69
  8.         yield "    <aside class=\"ms-footbar\">
  9.         <div class=\"container\">
  10.             <div class=\"row\">
  11.                 <div class=\"col-lg-4 ms-footer-col\">
in vendor/twig/twig/src/Template.php -> doDisplay (line 402)
  1.     {
  2.         $context += $this->env->getGlobals();
  3.         $blocks = array_merge($this->blocks, $blocks);
  5.         try {
  6.             yield from $this->doDisplay($context, $blocks);
  7.         } catch (Error $e) {
  8.             if (!$e->getSourceContext()) {
  9.                 $e->setSourceContext($this->getSourceContext());
  10.             }
in var/cache/dev/twig/a7/a74332377c9bdccf038789330e416de8.php -> yield (line 55)
  2.         $__internal_6f47bbe9983af81f1e7450e9a3e3768f = $this->extensions["Symfony\\Bridge\\Twig\\Extension\\ProfilerExtension"];
  3.         $__internal_6f47bbe9983af81f1e7450e9a3e3768f->enter($__internal_6f47bbe9983af81f1e7450e9a3e3768f_prof = new \Twig\Profiler\Profile($this->getTemplateName(), "template", "/pages/page.html.twig"));
  5.         $this->parent = $this->load("base.html.twig", 2);
  6.         yield from $this->parent->unwrap()->yield($context, array_merge($this->blocks, $blocks));
  7.         
  8.         $__internal_5a27a8ba21ca79b61932376b2fa922d2->leave($__internal_5a27a8ba21ca79b61932376b2fa922d2_prof);
  10.         
  11.         $__internal_6f47bbe9983af81f1e7450e9a3e3768f->leave($__internal_6f47bbe9983af81f1e7450e9a3e3768f_prof);
in vendor/twig/twig/src/Template.php -> doDisplay (line 402)
  1.     {
  2.         $context += $this->env->getGlobals();
  3.         $blocks = array_merge($this->blocks, $blocks);
  5.         try {
  6.             yield from $this->doDisplay($context, $blocks);
  7.         } catch (Error $e) {
  8.             if (!$e->getSourceContext()) {
  9.                 $e->setSourceContext($this->getSourceContext());
  10.             }
in vendor/twig/twig/src/Template.php -> yield (line 358)
  1.         return $this->blocks;
  2.     }
  4.     public function display(array $context, array $blocks = []): void
  5.     {
  6.         foreach ($this->yield($context, $blocks) as $data) {
  7.             echo $data;
  8.         }
  9.     }
  11.     public function render(array $context): string
in vendor/twig/twig/src/Template.php -> display (line 373)
  1.                 ob_start();
  2.             } else {
  3.                 ob_start(static 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/twig/twig/src/TemplateWrapper.php -> render (line 51)
  1.         yield from $this->template->yieldBlock($name, $context);
  2.     }
  4.     public function render(array $context = []): string
  5.     {
  6.         return $this->template->render($context);
  7.     }
  9.     /**
  10.      * @return void
  11.      */
in vendor/twig/twig/src/Environment.php -> render (line 333)
  1.      * @throws SyntaxError  When an error occurred during compilation
  2.      * @throws RuntimeError When an error occurred during rendering
  3.      */
  4.     public function render($name, array $context = []): string
  5.     {
  6.         return $this->load($name)->render($context);
  7.     }
  9.     /**
  10.      * Displays a template.
  11.      *
in vendor/symfony/framework-bundle/Controller/AbstractController.php -> render (line 258)
  1.     {
  2.         if (!$this->container->has('twig')) {
  3.             throw new \LogicException('You cannot use the "renderView" method if the Twig Bundle is not available. Try running "composer require symfony/twig-bundle".');
  4.         }
  6.         return $this->container->get('twig')->render($view, $parameters);
  7.     }
  9.     /**
  10.      * Renders a view.
  11.      */
in vendor/symfony/framework-bundle/Controller/AbstractController.php -> renderView (line 266)
  1.     /**
  2.      * Renders a view.
  3.      */
  4.     protected function render(string $view, array $parameters = [], ?Response $response = null): Response
  5.     {
  6.         $content = $this->renderView($view, $parameters);
  8.         if (null === $response) {
  9.             $response = new Response();
  10.         }
AbstractController->render() in src/Controller/Pages/PageController.php (line 76)
  1.         return $this->render('/pages/page.html.twig', [
  2.             'pageinfo' => $this->pageInfo,
  3.             'page' => $page,
  4.             'top_events' => $top_events,
  5.             'facebook_feed' => $facebook_feed,
  6.             'html' => $html
  7.         ]);
  8.     }
  10.     /**
  11.      * @Route("/archiv")
in vendor/symfony/http-kernel/HttpKernel.php -> page (line 163)
  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 75)
  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 202)
  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.     }
in vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php -> handle (line 35)
  1.         $this->request = $request;
  2.     }
  4.     public function run(): int
  5.     {
  6.         $response = $this->kernel->handle($this->request);
  7.         $response->send();
  9.         if ($this->kernel instanceof TerminableInterface) {
  10.             $this->kernel->terminate($this->request, $response);
  11.         }
in vendor/autoload_runtime.php -> run (line 35)
  1. $app = $app(...$args);
  3. exit(
  4.     $runtime
  5.         ->getRunner($app)
  6.         ->run()
  7. );
require_once('/var/www/clients/client0/web40/private/vendor/autoload_runtime.php') in /var/www/clients/client0/web40/web/index.php (line 9)
  1. //ini_set('display_errors', '1');
  3. use App\Kernel;
  4. use Symfony\Component\Dotenv\Dotenv;
  6. require_once dirname(__DIR__).'/private/vendor/autoload_runtime.php';
  7. require_once dirname(__DIR__).'/private/vendor/facebook/php-graph-sdk-5.x/src/Facebook/autoload.php';
  9. return function (array $context) {
  10.     (new Dotenv())->usePutenv()->bootEnv(dirname(__DIR__).'/private/.env');
  11.     return new Kernel($context['APP_ENV'], (bool) $context['APP_DEBUG']);

Stack Traces 2

[2/2] RuntimeError 
Twig\Error\RuntimeError:
An exception has been thrown during the rendering of a template ("Typed property App\Controller\Objects\Page::$picture must not be accessed before initialization") in "/pages/page.html.twig" at line 11.

  at templates/pages/page.html.twig:11
  at Twig\Template->yieldBlock()
     (var/cache/dev/twig/f1/f19c46d1d4e1a3d3b2aa7bedc0ecfd02.php:144)
  at __TwigTemplate_78c7bcc45cdad715e398ca9027416add->doDisplay()
     (vendor/twig/twig/src/Template.php:402)
  at Twig\Template->yield()
     (var/cache/dev/twig/a7/a74332377c9bdccf038789330e416de8.php:55)
  at __TwigTemplate_3f6ed57fcc712d2f300c92a3bf226d89->doDisplay()
     (vendor/twig/twig/src/Template.php:402)
  at Twig\Template->yield()
     (vendor/twig/twig/src/Template.php:358)
  at Twig\Template->display()
     (vendor/twig/twig/src/Template.php:373)
  at Twig\Template->render()
     (vendor/twig/twig/src/TemplateWrapper.php:51)
  at Twig\TemplateWrapper->render()
     (vendor/twig/twig/src/Environment.php:333)
  at Twig\Environment->render()
     (vendor/symfony/framework-bundle/Controller/AbstractController.php:258)
  at Symfony\Bundle\FrameworkBundle\Controller\AbstractController->renderView()
     (vendor/symfony/framework-bundle/Controller/AbstractController.php:266)
  at Symfony\Bundle\FrameworkBundle\Controller\AbstractController->render()
     (src/Controller/Pages/PageController.php:76)
  at App\Controller\Pages\PageController->page()
     (vendor/symfony/http-kernel/HttpKernel.php:163)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw()
     (vendor/symfony/http-kernel/HttpKernel.php:75)
  at Symfony\Component\HttpKernel\HttpKernel->handle()
     (vendor/symfony/http-kernel/Kernel.php:202)
  at Symfony\Component\HttpKernel\Kernel->handle()
     (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/clients/client0/web40/private/vendor/autoload_runtime.php')
     (/var/www/clients/client0/web40/web/index.php:9)
[1/2] Error 
Error:
Typed property App\Controller\Objects\Page::$picture must not be accessed before initialization

  at src/Controller/Objects/Page.php:44
  at App\Controller\Objects\Page->getPicture()
     (vendor/twig/twig/src/Extension/CoreExtension.php:1919)
  at Twig\Extension\CoreExtension::getAttribute()
     (var/cache/dev/twig/a7/a74332377c9bdccf038789330e416de8.php:112)
  at __TwigTemplate_3f6ed57fcc712d2f300c92a3bf226d89->block_body()
     (vendor/twig/twig/src/Template.php:446)
  at Twig\Template->yieldBlock()
     (var/cache/dev/twig/f1/f19c46d1d4e1a3d3b2aa7bedc0ecfd02.php:144)
  at __TwigTemplate_78c7bcc45cdad715e398ca9027416add->doDisplay()
     (vendor/twig/twig/src/Template.php:402)
  at Twig\Template->yield()
     (var/cache/dev/twig/a7/a74332377c9bdccf038789330e416de8.php:55)
  at __TwigTemplate_3f6ed57fcc712d2f300c92a3bf226d89->doDisplay()
     (vendor/twig/twig/src/Template.php:402)
  at Twig\Template->yield()
     (vendor/twig/twig/src/Template.php:358)
  at Twig\Template->display()
     (vendor/twig/twig/src/Template.php:373)
  at Twig\Template->render()
     (vendor/twig/twig/src/TemplateWrapper.php:51)
  at Twig\TemplateWrapper->render()
     (vendor/twig/twig/src/Environment.php:333)
  at Twig\Environment->render()
     (vendor/symfony/framework-bundle/Controller/AbstractController.php:258)
  at Symfony\Bundle\FrameworkBundle\Controller\AbstractController->renderView()
     (vendor/symfony/framework-bundle/Controller/AbstractController.php:266)
  at Symfony\Bundle\FrameworkBundle\Controller\AbstractController->render()
     (src/Controller/Pages/PageController.php:76)
  at App\Controller\Pages\PageController->page()
     (vendor/symfony/http-kernel/HttpKernel.php:163)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw()
     (vendor/symfony/http-kernel/HttpKernel.php:75)
  at Symfony\Component\HttpKernel\HttpKernel->handle()
     (vendor/symfony/http-kernel/Kernel.php:202)
  at Symfony\Component\HttpKernel\Kernel->handle()
     (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/clients/client0/web40/private/vendor/autoload_runtime.php')
     (/var/www/clients/client0/web40/web/index.php:9)