Symfony Exception

ContextErrorException

HTTP 500 Internal Server Error

User Warning: session_write_close(): Failed to write session data with Symfony\Component\HttpFoundation\Session\Storage\Handler\NativeFileSessionHandler handler

Exception

Symfony\Component\Debug\Exception\ ContextErrorException

  1.             if ($handler instanceof SessionHandlerProxy) {
  2.                 $handler $handler->getHandler();
  3.             }
  4.             restore_error_handler();
  5.             trigger_error(sprintf('session_write_close(): Failed to write session data with %s handler'get_class($handler)), E_USER_WARNING);
  6.         }
  7.         $this->closed true;
  8.         $this->started false;
  9.     }
  1.     /**
  2.      * {@inheritdoc}
  3.      */
  4.     public function save()
  5.     {
  6.         $this->storage->save();
  7.     }
  8.     /**
  9.      * {@inheritdoc}
  10.      */
  1.             return;
  2.         }
  3.         $session $event->getRequest()->getSession();
  4.         if ($session && $session->isStarted()) {
  5.             $session->save();
  6.         }
  7.     }
  8.     public static function getSubscribedEvents()
  9.     {
SaveSessionListener->onKernelResponse(object(FilterResponseEvent), 'kernel.response', object(TraceableEventDispatcher))
call_user_func(array(object(SaveSessionListener), 'onKernelResponse'), object(FilterResponseEvent), 'kernel.response', object(TraceableEventDispatcher)) in vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/WrappedListener.php (line 104)
  1.     {
  2.         $this->called true;
  3.         $e $this->stopwatch->start($this->name'event_listener');
  4.         call_user_func($this->listener$event$eventName$this->dispatcher ?: $dispatcher);
  5.         if ($e->isStarted()) {
  6.             $e->stop();
  7.         }
WrappedListener->__invoke(object(FilterResponseEvent), 'kernel.response', object(ContainerAwareEventDispatcher))
call_user_func(object(WrappedListener), object(FilterResponseEvent), 'kernel.response', object(ContainerAwareEventDispatcher)) in vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php (line 212)
  1.     {
  2.         foreach ($listeners as $listener) {
  3.             if ($event->isPropagationStopped()) {
  4.                 break;
  5.             }
  6.             call_user_func($listener$event$eventName$this);
  7.         }
  8.     }
  9.     /**
  10.      * Sorts the internal list of listeners for the given event by priority.
EventDispatcher->doDispatch(array(object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener)), 'kernel.response', object(FilterResponseEvent)) in vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php (line 44)
  1.         if (null === $event) {
  2.             $event = new Event();
  3.         }
  4.         if ($listeners $this->getListeners($eventName)) {
  5.             $this->doDispatch($listeners$eventName$event);
  6.         }
  7.         return $event;
  8.     }
EventDispatcher->dispatch('kernel.response', object(FilterResponseEvent)) in vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/TraceableEventDispatcher.php (line 139)
  1.         $this->preProcess($eventName);
  2.         $this->preDispatch($eventName$event);
  3.         $e $this->stopwatch->start($eventName'section');
  4.         $this->dispatcher->dispatch($eventName$event);
  5.         if ($e->isStarted()) {
  6.             $e->stop();
  7.         }
TraceableEventDispatcher->dispatch('kernel.response', object(FilterResponseEvent)) in vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php (line 191)
  1.      */
  2.     private function filterResponse(Response $responseRequest $request$type)
  3.     {
  4.         $event = new FilterResponseEvent($this$request$type$response);
  5.         $this->dispatcher->dispatch(KernelEvents::RESPONSE$event);
  6.         $this->finishRequest($request$type);
  7.         return $event->getResponse();
  8.     }
HttpKernel->filterResponse(object(Response), object(Request), 1) in vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php (line 173)
  1.                 }
  2.                 throw new \LogicException($msg);
  3.             }
  4.         }
  5.         return $this->filterResponse($response$request$type);
  6.     }
  7.     /**
  8.      * Filters a response object.
  9.      *
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'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 169)
  1.     {
  2.         if (false === $this->booted) {
  3.             $this->boot();
  4.         }
  5.         return $this->getHttpKernel()->handle($request$type$catch);
  6.     }
  7.     /**
  8.      * Gets a HTTP kernel from the container.
  9.      *
Kernel->handle(object(Request)) in web/app.php (line 22)
  1. $kernel = new AppKernel('prod'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:
User Warning: session_write_close(): Failed to write session data with Symfony\Component\HttpFoundation\Session\Storage\Handler\NativeFileSessionHandler handler

  at vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Storage/NativeSessionStorage.php:240
  at Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->save()
     (vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Session.php:165)
  at Symfony\Component\HttpFoundation\Session\Session->save()
     (vendor/symfony/symfony/src/Symfony/Component/HttpKernel/EventListener/SaveSessionListener.php:55)
  at Symfony\Component\HttpKernel\EventListener\SaveSessionListener->onKernelResponse(object(FilterResponseEvent), 'kernel.response', object(TraceableEventDispatcher))
  at call_user_func(array(object(SaveSessionListener), 'onKernelResponse'), object(FilterResponseEvent), 'kernel.response', object(TraceableEventDispatcher))
     (vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/WrappedListener.php:104)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke(object(FilterResponseEvent), 'kernel.response', object(ContainerAwareEventDispatcher))
  at call_user_func(object(WrappedListener), object(FilterResponseEvent), 'kernel.response', object(ContainerAwareEventDispatcher))
     (vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:212)
  at Symfony\Component\EventDispatcher\EventDispatcher->doDispatch(array(object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener)), 'kernel.response', object(FilterResponseEvent))
     (vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:44)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch('kernel.response', object(FilterResponseEvent))
     (vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/TraceableEventDispatcher.php:139)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch('kernel.response', object(FilterResponseEvent))
     (vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:191)
  at Symfony\Component\HttpKernel\HttpKernel->filterResponse(object(Response), object(Request), 1)
     (vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:173)
  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:169)
  at Symfony\Component\HttpKernel\Kernel->handle(object(Request))
     (web/app.php:22)