Symfony Exception

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TypeError

HTTP 500 Internal Server Error

Unsupported operand types: string - int

Exception

TypeError

in vendor/oviglo/tigris-content-bundle/src/Controller/ElementController.php (line 182)
  1.         $sort ??= $elementInfos['sort_by'];
  2.         $desc = null != $sort ? $elementInfos['order_desc'] : $desc;
  3.         $categories = empty($categories) ? $request->query->all('categories') : $categories;
  5.         $page = $request->query->get('p', 1);
  6.         $offset = ($page - 1) * $count;
  7.         $entities = $elementManager->findByType($type, $count, $offset, $sort, $desc, $categories);
  8.         $categoryEntities = $categoryRepository->getMenuTree($type);
  9.         $pages = ceil($entities->count() / $count);
  10.         $templatePath = '@TigrisContent/element/template/'.$type.'_list.html.twig';
  11.         $renderData = [
in vendor/symfony/http-kernel/HttpKernel.php -> list (line 181)
  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 197)
  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(object(Request)) 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);

Stack Trace

TypeError 
TypeError:
Unsupported operand types: string - int

  at vendor/oviglo/tigris-content-bundle/src/Controller/ElementController.php:182
  at Tigris\ContentBundle\Controller\ElementController->list(object(Request), 'actualite', object(RequestStack), object(ElementManager), object(CategoryRepository), object(Environment), array(), 10, 'id', true)
     (vendor/symfony/http-kernel/HttpKernel.php:181)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw(object(Request), 1)
     (vendor/symfony/http-kernel/HttpKernel.php:76)
  at Symfony\Component\HttpKernel\HttpKernel->handle(object(Request), 1, true)
     (vendor/symfony/http-kernel/Kernel.php:197)
  at Symfony\Component\HttpKernel\Kernel->handle(object(Request))
     (public/index.php:25)