Fatal error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 176556561 bytes) in /var/lib/data/www/sylius/www/vendor/imagine/imagine/src/Gd/Image.php on line 795
Failed to start the session because headers have already been sent by "/var/lib/data/www/sylius/www/vendor/imagine/imagine/src/Gd/Image.php" at line 795. (500 Internal Server Error)

Symfony Exception

Symfony Docs

OutOfMemoryError RuntimeException

HTTP 500 Internal Server Error

Failed to start the session because headers have already been sent by "/var/lib/data/www/sylius/www/vendor/imagine/imagine/src/Gd/Image.php" at line 795.

Exceptions 2

RuntimeException

in /var/lib/data/www/sylius/www/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php (line 132)
  1.         if (\PHP_SESSION_ACTIVE === session_status()) {
  2.             throw new \RuntimeException('Failed to start the session: already started by PHP.');
  3.         }
  5.         if (filter_var(\ini_get('session.use_cookies'), \FILTER_VALIDATE_BOOL) && headers_sent($file, $line)) {
  6.             throw new \RuntimeException(sprintf('Failed to start the session because headers have already been sent by "%s" at line %d.', $file, $line));
  7.         }
  9.         $sessionId = $_COOKIE[session_name()] ?? null;
  10.         /*
  11.          * Explanation of the session ID regular expression: `/^[a-zA-Z0-9,-]{22,250}$/`.
in /var/lib/data/www/sylius/www/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php -> start (line 311)
  1.         }
  3.         if (!$this->started && $this->saveHandler->isActive()) {
  4.             $this->loadSession();
  5.         } elseif (!$this->started) {
  6.             $this->start();
  7.         }
  9.         return $this->bags[$name];
  10.     }
in /var/lib/data/www/sylius/www/vendor/symfony/http-foundation/Session/Session.php -> getBag (line 222)
  1.         $this->storage->registerBag(new SessionBagProxy($bag, $this->data, $this->usageIndex, $this->usageReporter));
  2.     }
  4.     public function getBag(string $name): SessionBagInterface
  5.     {
  6.         $bag = $this->storage->getBag($name);
  8.         return method_exists($bag, 'getBag') ? $bag->getBag() : $bag;
  9.     }
  11.     /**
in /var/lib/data/www/sylius/www/vendor/symfony/http-foundation/Session/Session.php -> getBag (line 242)
  1.      *
  2.      * Note that this method was added to help with IDE autocompletion.
  3.      */
  4.     private function getAttributeBag(): AttributeBagInterface
  5.     {
  6.         return $this->getBag($this->attributeName);
  7.     }
  8. }
in /var/lib/data/www/sylius/www/vendor/symfony/http-foundation/Session/Session.php -> getAttributeBag (line 64)
  1.         return $this->storage->start();
  2.     }
  4.     public function has(string $name): bool
  5.     {
  6.         return $this->getAttributeBag()->has($name);
  7.     }
  9.     public function get(string $name, mixed $default = null): mixed
  10.     {
  11.         return $this->getAttributeBag()->get($name, $default);
in /var/lib/data/www/sylius/www/vendor/sylius/sylius/src/Sylius/Bundle/CoreBundle/Storage/CartSessionStorage.php -> has (line 48)
  1.     }
  3.     public function hasForChannel(ChannelInterface $channel): bool
  4.     {
  5.         try {
  6.             return SessionProvider::getSession($this->requestStackOrSession)->has($this->getCartKeyName($channel));
  7.         } catch (SessionNotFoundException) {
  8.             return false;
  9.         }
  10.     }
in /var/lib/data/www/sylius/www/vendor/sylius/sylius/src/Sylius/Bundle/CoreBundle/Context/SessionAndChannelBasedCartContext.php -> hasForChannel (line 40)
  1.         } catch (ChannelNotFoundException $exception) {
  2.             throw new CartNotFoundException(null, $exception);
  3.         }
  4.         Assert::isInstanceOf($channel, ChannelInterface::class);
  6.         if (!$this->cartStorage->hasForChannel($channel)) {
  7.             throw new CartNotFoundException('Sylius was not able to find the cart in session');
  8.         }
  10.         $cart = $this->cartStorage->getForChannel($channel);
  11.         if (null === $cart) {
in /var/lib/data/www/sylius/www/vendor/sylius/sylius/src/Sylius/Component/Order/Context/CompositeCartContext.php -> getCart (line 38)
  2.     public function getCart(): OrderInterface
  3.     {
  4.         foreach ($this->cartContexts as $cartContext) {
  5.             try {
  6.                 return $cartContext->getCart();
  7.             } catch (CartNotFoundException) {
  8.                 continue;
  9.             }
  10.         }
in /var/lib/data/www/sylius/www/vendor/sylius/sylius/src/Sylius/Bundle/CoreBundle/Collector/CartCollector.php -> getCart (line 87)
  1.             return;
  2.         }
  4.         try {
  5.             /** @var OrderInterface $cart */
  6.             $cart = $this->cartContext->getCart();
  8.             $itemsData = $cart->getItems()->map(static function (OrderItemInterface $item): array {
  9.                 $variant = $item->getVariant();
  10.                 $product = $variant->getProduct();
in /var/lib/data/www/sylius/www/vendor/symfony/http-kernel/Profiler/Profiler.php -> collect (line 169)
  1.         }
  3.         $response->headers->set('X-Debug-Token', $profile->getToken());
  5.         foreach ($this->collectors as $collector) {
  6.             $collector->collect($request, $response, $exception);
  8.             // we need to clone for sub-requests
  9.             $profile->addCollector(clone $collector);
  10.         }
in /var/lib/data/www/sylius/www/vendor/symfony/http-kernel/EventListener/ProfilerListener.php -> collect (line 108)
  1.             $usageIndexValue = $usageIndexReference = &$session->getUsageIndex();
  2.             $usageIndexReference = \PHP_INT_MIN;
  3.         }
  5.         try {
  6.             if (!$profile = $this->profiler->collect($request, $event->getResponse(), $exception)) {
  7.                 return;
  8.             }
  9.         } finally {
  10.             if ($session instanceof Session) {
  11.                 $usageIndexReference = $usageIndexValue;
in /var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> onKernelResponse (line 116)
  1.         $this->priority ??= $dispatcher->getListenerPriority($eventName, $this->listener);
  3.         $e = $this->stopwatch->start($this->name, 'event_listener');
  5.         try {
  6.             ($this->optimizedListener ?? $this->listener)($event, $eventName, $dispatcher);
  7.         } finally {
  8.             if ($e->isStarted()) {
  9.                 $e->stop();
  10.             }
  11.         }
in /var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 220)
  2.         foreach ($listeners as $listener) {
  3.             if ($stoppable && $event->isPropagationStopped()) {
  4.                 break;
  5.             }
  6.             $listener($event, $eventName, $this);
  7.         }
  8.     }
  10.     /**
  11.      * Sorts the internal list of listeners for the given event by priority.
in /var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/EventDispatcher.php -> callListeners (line 56)
  1.         } else {
  2.             $listeners = $this->getListeners($eventName);
  3.         }
  5.         if ($listeners) {
  6.             $this->callListeners($listeners, $eventName, $event);
  7.         }
  9.         return $event;
  10.     }
in /var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 139)
  1.         try {
  2.             $this->beforeDispatch($eventName, $event);
  3.             try {
  4.                 $e = $this->stopwatch->start($eventName, 'section');
  5.                 try {
  6.                     $this->dispatcher->dispatch($event, $eventName);
  7.                 } finally {
  8.                     if ($e->isStarted()) {
  9.                         $e->stop();
  10.                     }
  11.                 }
in /var/lib/data/www/sylius/www/vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 214)
  1.      */
  2.     private function filterResponse(Response $response, Request $request, int $type): Response
  3.     {
  4.         $event = new ResponseEvent($this, $request, $type, $response);
  6.         $this->dispatcher->dispatch($event, KernelEvents::RESPONSE);
  8.         $this->finishRequest($request, $type);
  10.         return $event->getResponse();
  11.     }
in /var/lib/data/www/sylius/www/vendor/symfony/http-kernel/HttpKernel.php -> filterResponse (line 202)
  2.                 throw new ControllerDoesNotReturnResponseException($msg, $controller, __FILE__, __LINE__ - 17);
  3.             }
  4.         }
  6.         return $this->filterResponse($response, $request, $type);
  7.     }
  9.     /**
  10.      * Filters a response object.
  11.      *
in /var/lib/data/www/sylius/www/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 /var/lib/data/www/sylius/www/vendor/symfony/http-kernel/EventListener/ErrorListener.php -> handle (line 117)
  1.         }
  3.         $request = $this->duplicateRequest($throwable, $event->getRequest());
  5.         try {
  6.             $response = $event->getKernel()->handle($request, HttpKernelInterface::SUB_REQUEST, false);
  7.         } catch (\Exception $e) {
  8.             $f = FlattenException::createFromThrowable($e);
  10.             $this->logException($e, sprintf('Exception thrown when handling an exception (%s: %s at %s line %s)', $f->getClass(), $f->getMessage(), basename($e->getFile()), $e->getLine()));
in /var/lib/data/www/sylius/www/vendor/sylius/sylius/src/Sylius/Bundle/CoreBundle/EventListener/CircularDependencyBreakingErrorListener.php -> onKernelException (line 63)
  2.     public function onKernelException(ExceptionEvent $event, ?string $eventName = null, ?EventDispatcherInterface $eventDispatcher = null): void
  3.     {
  4.         try {
  5.             /** @phpstan-ignore-next-line */
  6.             $this->decoratedListener->onKernelException($event, $eventName, $eventDispatcher);
  7.         } catch (\Throwable $throwable) {
  8.             $this->breakCircularDependency($throwable);
  10.             throw $throwable;
  11.         }
in /var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> onKernelException (line 116)
  1.         $this->priority ??= $dispatcher->getListenerPriority($eventName, $this->listener);
  3.         $e = $this->stopwatch->start($this->name, 'event_listener');
  5.         try {
  6.             ($this->optimizedListener ?? $this->listener)($event, $eventName, $dispatcher);
  7.         } finally {
  8.             if ($e->isStarted()) {
  9.                 $e->stop();
  10.             }
  11.         }
in /var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 220)
  2.         foreach ($listeners as $listener) {
  3.             if ($stoppable && $event->isPropagationStopped()) {
  4.                 break;
  5.             }
  6.             $listener($event, $eventName, $this);
  7.         }
  8.     }
  10.     /**
  11.      * Sorts the internal list of listeners for the given event by priority.
in /var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/EventDispatcher.php -> callListeners (line 56)
  1.         } else {
  2.             $listeners = $this->getListeners($eventName);
  3.         }
  5.         if ($listeners) {
  6.             $this->callListeners($listeners, $eventName, $event);
  7.         }
  9.         return $event;
  10.     }
in /var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 139)
  1.         try {
  2.             $this->beforeDispatch($eventName, $event);
  3.             try {
  4.                 $e = $this->stopwatch->start($eventName, 'section');
  5.                 try {
  6.                     $this->dispatcher->dispatch($event, $eventName);
  7.                 } finally {
  8.                     if ($e->isStarted()) {
  9.                         $e->stop();
  10.                     }
  11.                 }
in /var/lib/data/www/sylius/www/vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 239)
  1.      * Handles a throwable by trying to convert it to a Response.
  2.      */
  3.     private function handleThrowable(\Throwable $e, Request $request, int $type): Response
  4.     {
  5.         $event = new ExceptionEvent($this, $request, $type, $e);
  6.         $this->dispatcher->dispatch($event, KernelEvents::EXCEPTION);
  8.         // a listener might have replaced the exception
  9.         $e = $event->getThrowable();
  11.         if (!$event->hasResponse()) {
in /var/lib/data/www/sylius/www/vendor/symfony/http-kernel/HttpKernel.php -> handleThrowable (line 132)
  1.         if ($pop = $request !== $this->requestStack->getMainRequest()) {
  2.             $this->requestStack->push($request);
  3.         }
  5.         try {
  6.             $response = $this->handleThrowable($exception, $request, self::MAIN_REQUEST);
  7.         } finally {
  8.             if ($pop) {
  9.                 $this->requestStack->pop();
  10.             }
  11.         }
in /var/lib/data/www/sylius/www/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php -> terminateWithException (line 84)
  1.                         if ($hasRun) {
  2.                             throw $e;
  3.                         }
  5.                         $hasRun = true;
  6.                         $kernel->terminateWithException($e, $request);
  7.                     };
  8.                 }
  9.             } elseif ($event instanceof ConsoleEvent && $app = $event->getCommand()->getApplication()) {
  10.                 $output = $event->getOutput();
  11.                 if ($output instanceof ConsoleOutputInterface) {
in /var/lib/data/www/sylius/www/vendor/symfony/error-handler/ErrorHandler.php :: Symfony\Component\HttpKernel\EventListener\{closure} (line 538)
  1.             $this->exceptionHandler = null;
  2.         }
  4.         try {
  5.             if (null !== $exceptionHandler) {
  6.                 $exceptionHandler($exception);
  8.                 return;
  9.             }
  10.             $handlerException ??= $exception;
  11.         } catch (\Throwable $handlerException) {
in /var/lib/data/www/sylius/www/vendor/symfony/error-handler/ErrorHandler.php -> handleException (line 634)
  1.         }
  3.         try {
  4.             if (null !== $fatalError) {
  5.                 self::$exitCode = 255;
  6.                 $handler->handleException($fatalError);
  7.             }
  8.         } catch (FatalError) {
  9.             // Ignore this re-throw
  10.         }
ErrorHandler::handleFatalError()

Symfony\Component\ErrorHandler\Error\ OutOfMemoryError

Error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 176556561 bytes)

in /var/lib/data/www/sylius/www/vendor/imagine/imagine/src/Gd/Image.php (line 795)
  1.         if (function_exists('imageantialias')) {
  2.             imageantialias($resource, true);
  3.         }
  5.         $transparent = imagecolorallocatealpha($resource, 255, 255, 255, 127);
  6.         imagefill($resource, 0, 0, $transparent);
  7.         imagecolortransparent($resource, $transparent);
  9.         return $resource;
  10.     }

Stack Traces 2

[2/2] RuntimeException 
RuntimeException:
Failed to start the session because headers have already been sent by "/var/lib/data/www/sylius/www/vendor/imagine/imagine/src/Gd/Image.php" at line 795.

  at /var/lib/data/www/sylius/www/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php:132
  at Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start()
     (/var/lib/data/www/sylius/www/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php:311)
  at Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag()
     (/var/lib/data/www/sylius/www/vendor/symfony/http-foundation/Session/Session.php:222)
  at Symfony\Component\HttpFoundation\Session\Session->getBag()
     (/var/lib/data/www/sylius/www/vendor/symfony/http-foundation/Session/Session.php:242)
  at Symfony\Component\HttpFoundation\Session\Session->getAttributeBag()
     (/var/lib/data/www/sylius/www/vendor/symfony/http-foundation/Session/Session.php:64)
  at Symfony\Component\HttpFoundation\Session\Session->has()
     (/var/lib/data/www/sylius/www/vendor/sylius/sylius/src/Sylius/Bundle/CoreBundle/Storage/CartSessionStorage.php:48)
  at Sylius\Bundle\CoreBundle\Storage\CartSessionStorage->hasForChannel()
     (/var/lib/data/www/sylius/www/vendor/sylius/sylius/src/Sylius/Bundle/CoreBundle/Context/SessionAndChannelBasedCartContext.php:40)
  at Sylius\Bundle\CoreBundle\Context\SessionAndChannelBasedCartContext->getCart()
     (/var/lib/data/www/sylius/www/vendor/sylius/sylius/src/Sylius/Component/Order/Context/CompositeCartContext.php:38)
  at Sylius\Component\Order\Context\CompositeCartContext->getCart()
     (/var/lib/data/www/sylius/www/vendor/sylius/sylius/src/Sylius/Bundle/CoreBundle/Collector/CartCollector.php:87)
  at Sylius\Bundle\CoreBundle\Collector\CartCollector->collect()
     (/var/lib/data/www/sylius/www/vendor/symfony/http-kernel/Profiler/Profiler.php:169)
  at Symfony\Component\HttpKernel\Profiler\Profiler->collect()
     (/var/lib/data/www/sylius/www/vendor/symfony/http-kernel/EventListener/ProfilerListener.php:108)
  at Symfony\Component\HttpKernel\EventListener\ProfilerListener->onKernelResponse()
     (/var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:116)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke()
     (/var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/EventDispatcher.php:220)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners()
     (/var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/EventDispatcher.php:56)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch()
     (/var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:139)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch()
     (/var/lib/data/www/sylius/www/vendor/symfony/http-kernel/HttpKernel.php:214)
  at Symfony\Component\HttpKernel\HttpKernel->filterResponse()
     (/var/lib/data/www/sylius/www/vendor/symfony/http-kernel/HttpKernel.php:202)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw()
     (/var/lib/data/www/sylius/www/vendor/symfony/http-kernel/HttpKernel.php:76)
  at Symfony\Component\HttpKernel\HttpKernel->handle()
     (/var/lib/data/www/sylius/www/vendor/symfony/http-kernel/EventListener/ErrorListener.php:117)
  at Symfony\Component\HttpKernel\EventListener\ErrorListener->onKernelException()
     (/var/lib/data/www/sylius/www/vendor/sylius/sylius/src/Sylius/Bundle/CoreBundle/EventListener/CircularDependencyBreakingErrorListener.php:63)
  at Sylius\Bundle\CoreBundle\EventListener\CircularDependencyBreakingErrorListener->onKernelException()
     (/var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:116)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke()
     (/var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/EventDispatcher.php:220)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners()
     (/var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/EventDispatcher.php:56)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch()
     (/var/lib/data/www/sylius/www/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:139)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch()
     (/var/lib/data/www/sylius/www/vendor/symfony/http-kernel/HttpKernel.php:239)
  at Symfony\Component\HttpKernel\HttpKernel->handleThrowable()
     (/var/lib/data/www/sylius/www/vendor/symfony/http-kernel/HttpKernel.php:132)
  at Symfony\Component\HttpKernel\HttpKernel->terminateWithException()
     (/var/lib/data/www/sylius/www/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php:84)
  at Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::Symfony\Component\HttpKernel\EventListener\{closure}()
     (/var/lib/data/www/sylius/www/vendor/symfony/error-handler/ErrorHandler.php:538)
  at Symfony\Component\ErrorHandler\ErrorHandler->handleException()
     (/var/lib/data/www/sylius/www/vendor/symfony/error-handler/ErrorHandler.php:634)
  at Symfony\Component\ErrorHandler\ErrorHandler::handleFatalError()
[1/2] OutOfMemoryError 
Symfony\Component\ErrorHandler\Error\OutOfMemoryError:
Error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 176556561 bytes)

  at /var/lib/data/www/sylius/www/vendor/imagine/imagine/src/Gd/Image.php:795