Error 500 Internal Server Error

GET https://www.salsindustrial.com/category/hand-tools

Browse referrer URL
IP
114.119.135.206
Profiled on
Token
ffb954
Forwarded to ErrorController (7e1b02)

Exceptions

RuntimeError

HTTP 500 Internal Server Error

Impossible to access an attribute ("products") on a null variable in home/category.html.twig at line 16.

Exception

Twig\Error\ RuntimeError

Show exception properties 
Twig\Error\RuntimeError {#891
  -lineno: 16
  -rawMessage: "Impossible to access an attribute ("products") on a null variable."
  -source: Twig\Source {#857
    -code: """
      {% extends 'base.html.twig' %}\n
      \n
      {% block title %}Hello HomeController!{% endblock %}\n
      \n
      {% block body %}\n
      {% include 'front/_inc/_header4.html.twig' %}\n
      {#<div class="card card-body blur shadow-blur ">#}\n
      <div class="card card-body bg-light-subtle blur shadow-blur mx-3 mx-md-4 mt-n6 pb-5">\n
      \n
          <div class="container">\n
              <div class="row">\n
                  <div class="col-lg-7">\n
                      <!-- START Blogs w/ 3 rows w/ image on left & title, text, author on end-->\n
      {#                <section class="py-5">#}\n
      \n
                          {% for p in category.products %}\n
                              {% if p.isActivo %}\n
                                  <div class="card card-background-mask-dark mt-5 shadow shadow-lg border-warning-subtle border-2">\n
      {#                    <div class="card card-plain card-blog mt-5">#}\n
                              <div class="row">\n
                                  <div class="col-lg-4 col-sm-6">\n
                                      <div class="card-image position-relative border-radius-lg">\n
                                          <div class="blur-shadow-image mx-sm-2">\n
                                              <a href="{{ path('app_product', {'slug': p.slug}) }}" class="text-dark">\n
                                              <img class="img border-radius-lg" src="{{ asset('uploads/products/'~p.imageName) | imagine_filter('normal') }}" alt="architecture" loading="lazy">\n
                                              </a>\n
                                          </div>\n
      {#                                    <div class="colored-shadow" style="background-image: url({{ asset('img/pastics.jpg') }});"></div>#}\n
                                      </div>\n
                                  </div>\n
                                  <div class="col-lg-7 col-md-7 my-sm-auto mt-3 ms-sm-3 ps-md-5">\n
                                      <h4>\n
                                          <a href="{{ path('app_product', {'slug': p.slug}) }}" class="text-dark">{{ p }}</a>\n
                                      </h4>\n
                                      <p>\n
                                          {{ p.description|raw }}\n
                                      </p>\n
                                      <p>\n
                                          Read <a href="{{ path('app_product', {'slug': p.slug}) }}" class="link link-info"> More </a>\n
                                      </p>\n
      {#                                <div class="author">#}\n
      {#                                    <img src="{{ asset('frontkit/assets/img/team-4.jpg') }}" alt="team-4" class="avatar avatar-sm shadow me-2 border-radius-lg" loading="lazy">#}\n
      {#                                    <p class="my-auto">Katie Roof</p>#}\n
      {#                                </div>#}\n
                                  </div>\n
                              </div>\n
                          </div>\n
                              {% endif %}\n
                          {% endfor %}\n
      \n
      {#                </section>#}\n
                      <!-- END Blogs w/ 3 rows w/ image on left & title, text, author on end-->\n
      {#                <div class="card card-blog card-background">#}\n
      {#                    <div class="full-background" style="background-image: url('https://images.unsplash.com/photo-1488901512066-cd403111aeb2?ixlib=rb-1.2.1&amp;ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&amp;auto=format&amp;fit=crop&amp;w=2378&amp;q=80')" loading="lazy"></div>#}\n
      {#                    <div class="card-body body-left">#}\n
      {#                        <div class="content-left text-start">#}\n
      {#                            <h2 class="card-title text-white">Flexible office space means growing your team.</h2>#}\n
      {#                            <p class="card-description">Rather than worrying about switching offices every couple years, you can instead stay in the same location and grow-up from your shared coworking space to an office that takes up an entire floor.</p>#}\n
      {#                            <div class="author">#}\n
      {#                                <img src="{{ asset('frontkit/assets/img/team-2.jpg') }}" alt="..." class="avatar mr-2" loading="lazy">#}\n
      {#                                <div class="name ms-2">#}\n
      {#                                    <span>Mathew Glock</span>#}\n
      {#                                    <div class="stats">#}\n
      {#                                        <small>Marketing Manager</small>#}\n
      {#                                    </div>#}\n
      {#                                </div>#}\n
      {#                            </div>#}\n
      {#                        </div>#}\n
      {#                    </div>#}\n
      {#                </div>#}\n
      \n
                  </div>\n
                  <div class="col-lg-4 ml-auto">\n
                      <div class="pt-1 pb-5 position-sticky top-1 mt-lg-8 mt-5">\n
                          <h4 class="mt-5">Categories</h4>\n
      \n
                          {% for c in categories %}\n
                          <div class="card card-plain card-blog mt-4">\n
                              <div class="row">\n
      {#                            <div class="col-lg-4 col-md-4">#}\n
      {#                                <div class="card-image position-relative border-radius-lg">#}\n
      {#                                    <div class="blur-shadow-image">#}\n
      {#                                        <img class="img border-radius-lg" src="https://images.unsplash.com/photo-1559056199-641a0ac8b55e?ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&amp;ixlib=rb-1.2.1&amp;auto=format&amp;fit=crop&amp;w=1950&amp;q=80" alt="curved11" loading="lazy">#}\n
      {#                                    </div>#}\n
      {#                                    <div class="colored-shadow" style="background-image: url(&quot;https://images.unsplash.com/photo-1559056199-641a0ac8b55e?ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&amp;ixlib=rb-1.2.1&amp;auto=format&amp;fit=crop&amp;w=1950&amp;q=80&quot;);"></div></div>#}\n
      {#                            </div>#}\n
                                  <div class="col-lg-8 col-md-8 my-sm-auto mt-3">\n
                                      <h5>\n
                                          <a href="{{ path('app_category', {'slug': c.slug}) }}" class="text-dark font-weight-normal">{{ c }}</a>\n
                                      </h5>\n
                                  </div>\n
                              </div>\n
                          </div>\n
                          {% endfor %}\n
      \n
      {#                    <h4 class="mt-5 mb-4">Tags</h4>#}\n
      {#                    <span class="badge bg-light text-dark">Support</span>#}\n
      {#                    <span class="badge bg-light text-dark">Business</span>#}\n
      {#                    <span class="badge bg-light text-dark">Analytics</span>#}\n
      {#                    <span class="badge bg-light text-dark">Tutorials</span>#}\n
      {#                    <span class="badge bg-light text-dark mt-2">Sponsorships</span>#}\n
                      </div>\n
                  </div>\n
              </div>\n
          </div>\n
      </div>\n
      \n
      \n
      \n
      {% endblock %}\n
      """
    -name: "home/category.html.twig"
    -path: "/home/salsindu1621/templates/home/category.html.twig"
  }
  -phpFile: "/home/salsindu1621/vendor/twig/twig/src/Extension/CoreExtension.php"
  -phpLine: 1743
}
in templates/home/category.html.twig (line 16)
  1. <div class="row">
  2. <div class="col-lg-7">
  3. <!-- START Blogs w/ 3 rows w/ image on left & title, text, author on end-->
  4. {# <section class="py-5">#}
  6. {% for p in category.products %}
  7. {% if p.isActivo %}
  8. <div class="card card-background-mask-dark mt-5 shadow shadow-lg border-warning-subtle border-2">
  9. {# <div class="card card-plain card-blog mt-5">#}
  10. <div class="row">
  11. <div class="col-lg-4 col-sm-6">
in var/cache/dev/twig/9b/9bce22b64e979f972a3574f48697f413.php :: getAttribute (line 114)
  1. // line 15
  2. yield "
  3. ";
  4. // line 16
  5. $context['_parent'] = $context;
  6. $context['_seq'] = CoreExtension::ensureTraversable(CoreExtension::getAttribute($this->env, $this->source, (isset($context["category"]) || array_key_exists("category", $context) ? $context["category"] : (function () { throw new RuntimeError('Variable "category" does not exist.', 16, $this->source); })()), "products", [], "any", false, false, false, 16));
  7. foreach ($context['_seq'] as $context["_key"] => $context["p"]) {
  8. // line 17
  9. yield " ";
  10. if ((($tmp = CoreExtension::getAttribute($this->env, $this->source, $context["p"], "isActivo", [], "any", false, false, false, 17)) && $tmp instanceof Markup ? (string) $tmp : $tmp)) {
  11. // line 18
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/50/503b88b22e502cfe3177f602fa39cf71.php -> yieldBlock (line 127)
  1. yield from $this->load("front/_inc/_navbar3.html.twig", 112)->unwrap()->yield($context);
  2. // line 113
  3. yield "
  4. ";
  5. // line 114
  6. yield from $this->unwrap()->yieldBlock('body', $context, $blocks);
  7. // line 115
  8. yield "
  9. ";
  10. // line 116
  11. yield from $this->load("front/_inc/_footer2.html.twig", 116)->unwrap()->yield($context);
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/9b/9bce22b64e979f972a3574f48697f413.php -> yield (line 54)
  2. $__internal_6f47bbe9983af81f1e7450e9a3e3768f = $this->extensions["Symfony\\Bridge\\Twig\\Extension\\ProfilerExtension"];
  3. $__internal_6f47bbe9983af81f1e7450e9a3e3768f->enter($__internal_6f47bbe9983af81f1e7450e9a3e3768f_prof = new \Twig\Profiler\Profile($this->getTemplateName(), "template", "home/category.html.twig"));
  5. $this->parent = $this->load("base.html.twig", 1);
  6. yield from $this->parent->unwrap()->yield($context, array_merge($this->blocks, $blocks));
  8. $__internal_5a27a8ba21ca79b61932376b2fa922d2->leave($__internal_5a27a8ba21ca79b61932376b2fa922d2_prof);
  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(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 462)
  2. if (null !== $block) {
  3. return $this->container->get('twig')->load($view)->renderBlock($block, $parameters);
  4. }
  6. return $this->container->get('twig')->render($view, $parameters);
  7. }
  9. private function doRender(string $view, ?string $block, array $parameters, ?Response $response, string $method): Response
  10. {
  11. $content = $this->doRenderView($view, $block, $parameters, $method);
in vendor/symfony/framework-bundle/Controller/AbstractController.php -> doRenderView (line 467)
  1. return $this->container->get('twig')->render($view, $parameters);
  2. }
  4. private function doRender(string $view, ?string $block, array $parameters, ?Response $response, string $method): Response
  5. {
  6. $content = $this->doRenderView($view, $block, $parameters, $method);
  7. $response ??= new Response();
  9. if (200 === $response->getStatusCode()) {
  10. foreach ($parameters as $v) {
  11. if ($v instanceof FormInterface && $v->isSubmitted() && !$v->isValid()) {
in vendor/symfony/framework-bundle/Controller/AbstractController.php -> doRender (line 279)
  1. * If an invalid form is found in the list of parameters, a 422 status code is returned.
  2. * Forms found in parameters are auto-cast to form views.
  3. */
  4. protected function render(string $view, array $parameters = [], ?Response $response = null): Response
  5. {
  6. return $this->doRender($view, null, $parameters, $response, __FUNCTION__);
  7. }
  9. /**
  10. * Renders a block in a view.
  11. *
AbstractController->render() in src/Controller/HomeController.php (line 44)
  1. public function category(string $slug): Response
  2. {
  3. $category = $this->em->getRepository(Category::class)->findOneBy(['slug' => $slug]);
  4. $categories = $this->em->getRepository(Category::class)->findBy(['isActive' => true],['orden' => 'ASC']);
  6. return $this->render('home/category.html.twig', [
  7. 'controller_name' => 'HomeController',
  8. 'category' => $category,
  9. 'categories' => $categories
  10. ]);
  11. }
in vendor/symfony/http-kernel/HttpKernel.php -> category (line 183)
  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, $event);
  11. $this->dispatcher->dispatch($event, KernelEvents::VIEW);
in vendor/symfony/http-kernel/HttpKernel.php -> handleRaw (line 76)
  1. $request->headers->set('X-Php-Ob-Level', (string) ob_get_level());
  3. $this->requestStack->push($request);
  4. $response = null;
  5. try {
  6. return $response = $this->handleRaw($request, $type);
  7. } catch (\Throwable $e) {
  8. if ($e instanceof \Error && !$this->handleAllThrowables) {
  9. throw $e;
  10. }
in vendor/symfony/http-kernel/Kernel.php -> handle (line 191)
  1. if (!$this->handlingHttpCache) {
  2. $this->resetServices = true;
  3. }
  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. ) {
  2. }
  4. public function run(): int
  5. {
  6. $response = $this->kernel->handle($this->request);
  8. if (Kernel::VERSION_ID >= 60400) {
  9. $response->send(false);
  11. if (\function_exists('fastcgi_finish_request') && !$this->debug) {
in vendor/autoload_runtime.php -> run (line 32)
  1. $app = $app(...$args);
  3. exit(
  4. $runtime
  5. ->getRunner($app)
  6. ->run()
  7. );
require_once('/home/salsindu1621/vendor/autoload_runtime.php') in public_html/index.php (line 5)
  1. <?php
  3. use App\Kernel;
  5. require_once dirname(__DIR__).'/vendor/autoload_runtime.php';
  7. return function (array $context) {
  8. return new Kernel($context['APP_ENV'], (bool) $context['APP_DEBUG']);
  9. };

Logs

Level Channel Message
INFO 13:42:01 deprecation User Deprecated: The Liip\ImagineBundle\Templating\FilterTrait trait is deprecated since version 2.7 and will be removed in 3.0; use Twig instead. 
{
    "exception": {}
}
INFO 13:42:01 deprecation User Deprecated: The Liip\ImagineBundle\Templating\FilterExtension class is deprecated since version 2.7 and will be removed in 3.0; configure "liip_imagine.twig.mode" to "lazy" instead. 
{
    "exception": {}
}
INFO 13:42:01 request Matched route "_profiler". 
{
    "route": "_profiler",
    "route_parameters": {
        "_route": "_profiler",
        "_controller": "web_profiler.controller.profiler::panelAction",
        "token": "ffb954"
    },
    "request_uri": "https://www.salsindustrial.com/_profiler/ffb954",
    "method": "GET"
}

Stack Trace

RuntimeError 
Twig\Error\RuntimeError:
Impossible to access an attribute ("products") on a null variable in "home/category.html.twig" at line 16.

  at templates/home/category.html.twig:16
  at Twig\Extension\CoreExtension::getAttribute()
     (var/cache/dev/twig/9b/9bce22b64e979f972a3574f48697f413.php:114)
  at __TwigTemplate_99cd43fc1b79f13042a023692fd14964->block_body()
     (vendor/twig/twig/src/Template.php:446)
  at Twig\Template->yieldBlock()
     (var/cache/dev/twig/50/503b88b22e502cfe3177f602fa39cf71.php:127)
  at __TwigTemplate_ec5c59461106973c69cfe9a09a047d8f->doDisplay()
     (vendor/twig/twig/src/Template.php:402)
  at Twig\Template->yield()
     (var/cache/dev/twig/9b/9bce22b64e979f972a3574f48697f413.php:54)
  at __TwigTemplate_99cd43fc1b79f13042a023692fd14964->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:462)
  at Symfony\Bundle\FrameworkBundle\Controller\AbstractController->doRenderView()
     (vendor/symfony/framework-bundle/Controller/AbstractController.php:467)
  at Symfony\Bundle\FrameworkBundle\Controller\AbstractController->doRender()
     (vendor/symfony/framework-bundle/Controller/AbstractController.php:279)
  at Symfony\Bundle\FrameworkBundle\Controller\AbstractController->render()
     (src/Controller/HomeController.php:44)
  at App\Controller\HomeController->category()
     (vendor/symfony/http-kernel/HttpKernel.php:183)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw()
     (vendor/symfony/http-kernel/HttpKernel.php:76)
  at Symfony\Component\HttpKernel\HttpKernel->handle()
     (vendor/symfony/http-kernel/Kernel.php:191)
  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:32)
  at require_once('/home/salsindu1621/vendor/autoload_runtime.php')
     (public_html/index.php:5)