Exception detected!

Notice: Undefined index: HTTP_REFERER

500 Internal Server Error - ContextErrorException

Stack Trace

  1. in src/FrontBundle/Controller/DefaultController.php at line 82  -
    1.     //Changement de la langue
    2.     public function changelocaleAction(Request $request)
    3.     {
    4.         $url $_SERVER['HTTP_REFERER'];
    5.         if(substr($url,-1)=="/"$url substr($url,0,-1); 
    6.         $c substr($url,-2);
    7.         if(($c=="en")||($c=="fr")) {$url substr($url,0,-2).$request->getLocale();}
  2. at ErrorHandler ->handleError ('8', 'Undefined index: HTTP_REFERER', '/home/jk376ybk/lcdoc/src/FrontBundle/Controller/DefaultController.php', '82', array('request' => object(Request)))
    in src/FrontBundle/Controller/DefaultController.php at line 82  +
  3. at DefaultController ->changelocaleAction (object(Request))
  4. at call_user_func_array (array(object(DefaultController), 'changelocaleAction'), array(object(Request)))
    in vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php at line 139  +
  5. at HttpKernel ->handleRaw (object(Request), '1')
    in vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php at line 62  +
  6. at HttpKernel ->handle (object(Request), '1', true)
    in vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php at line 169  +
  7. at Kernel ->handle (object(Request))
    in app_dev.php at line 30  +

Logs  -

1 error
  1. INFO - Matched route "_change_locale".
  2. INFO - Populated the TokenStorage with an anonymous Token.
  3. DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure".
  4. DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DumpListener::configure".
  5. DEBUG - Notified event "kernel.request" to listener "Symfony\Bundle\FrameworkBundle\EventListener\SessionListener::onKernelRequest".
  6. DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\FragmentListener::onKernelRequest".
  7. DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest".
  8. DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest".
  9. DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\TranslatorListener::onKernelRequest".
  10. DEBUG - Notified event "kernel.request" to listener "Symfony\Component\Security\Http\Firewall::onKernelRequest".
  11. DEBUG - Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController".
  12. DEBUG - Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController".
  13. DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener::onKernelController".
  14. DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener::onKernelController".
  15. DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelController".
  16. DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\SecurityListener::onKernelController".
  17. DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\TemplateListener::onKernelController".
  18. CRITICAL - Uncaught PHP Exception Symfony\Component\Debug\Exception\ContextErrorException: "Notice: Undefined index: HTTP_REFERER" at /home/jk376ybk/lcdoc/src/FrontBundle/Controller/DefaultController.php line 82
  19. DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure".
  20. DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DumpListener::configure".
  21. DEBUG - Notified event "kernel.request" to listener "Symfony\Bundle\FrameworkBundle\EventListener\SessionListener::onKernelRequest".
  22. DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\FragmentListener::onKernelRequest".
  23. DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest".
  24. DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest".
  25. DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\TranslatorListener::onKernelRequest".
  26. DEBUG - Notified event "kernel.request" to listener "Symfony\Component\Security\Http\Firewall::onKernelRequest".
  27. DEBUG - Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController".
  28. DEBUG - Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController".
  29. DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener::onKernelController".
  30. DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener::onKernelController".
  31. DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelController".
  32. DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\SecurityListener::onKernelController".
  33. DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\TemplateListener::onKernelController".

Stack Trace (Plain Text)  +