Symfony Exception

ContextErrorException

HTTP 500 Internal Server Error

Notice: Undefined offset: 0

Exception

Symfony\Component\Debug\Exception\ ContextErrorException

  1.                 usort($alphab['buckets'], array(
  2.                     $this,
  3.                     'sortBuckets'
  4.                 ));
  5.                 $currLetter $request->get('letter'$alphab['buckets'][0]['key']);
  6.                 $currLetterOk false;
  7.                 foreach ($alphab['buckets'] as $a)
  8.                     if (strtoupper($a['key']) == strtoupper($currLetter))
  9.                         $currLetterOk true;
IndexController->indexAction(object(Request), null) in vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php (line 151)
  1.         $this->dispatcher->dispatch(KernelEvents::CONTROLLER_ARGUMENTS$event);
  2.         $controller $event->getController();
  3.         $arguments $event->getArguments();
  4.         // call controller
  5.         $response = \call_user_func_array($controller$arguments);
  6.         // view
  7.         if (!$response instanceof Response) {
  8.             $event = new GetResponseForControllerResultEvent($this$request$type$response);
  9.             $this->dispatcher->dispatch(KernelEvents::VIEW$event);
HttpKernel->handleRaw(object(Request), 1) in vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php (line 68)
  1.     public function handle(Request $request$type HttpKernelInterface::MASTER_REQUEST$catch true)
  2.     {
  3.         $request->headers->set('X-Php-Ob-Level', (string) ob_get_level());
  4.         try {
  5.             return $this->handleRaw($request$type);
  6.         } catch (\Exception $e) {
  7.             if ($e instanceof RequestExceptionInterface) {
  8.                 $e = new BadRequestHttpException($e->getMessage(), $e);
  9.             }
  10.             if (false === $catch) {
HttpKernel->handle(object(Request), 1, true) in vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php (line 200)
  1.         $this->boot();
  2.         ++$this->requestStackSize;
  3.         $this->resetServices true;
  4.         try {
  5.             return $this->getHttpKernel()->handle($request$type$catch);
  6.         } finally {
  7.             --$this->requestStackSize;
  8.         }
  9.     }
Kernel->handle(object(Request)) in web/MABF.php (line 29)
  1. $kernel = new AppKernel('MABF'true);
  2. if (PHP_VERSION_ID 70000) {
  3.     $kernel->loadClassCache();
  4. }
  5. $request Request::createFromGlobals();
  6. $response $kernel->handle($request);
  7. $response->send();
  8. $kernel->terminate($request$response);

Logs

No log messages

Stack Trace

ContextErrorException

Symfony\Component\Debug\Exception\ContextErrorException:
Notice: Undefined offset: 0

  at src/FrontBundle/Controller/IndexController.php:70
  at FrontBundle\Controller\IndexController->indexAction(object(Request), null)
     (vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:151)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw(object(Request), 1)
     (vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:68)
  at Symfony\Component\HttpKernel\HttpKernel->handle(object(Request), 1, true)
     (vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php:200)
  at Symfony\Component\HttpKernel\Kernel->handle(object(Request))
     (web/MABF.php:29)