Doctrine\Common\Annotations\PsrCachedReader::fetchFromCache(): Return value must be of type array, int returned (500 Internal Server Error)

Symfony Exception

Symfony Docs

TypeError

HTTP 500 Internal Server Error

Doctrine\Common\Annotations\PsrCachedReader::fetchFromCache(): Return value must be of type array, int returned

Exception

TypeError

in /var/www/vendor/doctrine/annotations/lib/Doctrine/Common/Annotations/PsrCachedReader.php (line 158)
  1.         $item = $this->cache->getItem($cacheKey);
  2.         if (($this->debug && ! $this->refresh($cacheKey, $class)) || ! $item->isHit()) {
  3.             $this->cache->save($item->set($this->delegate->{$method}($reflector)));
  4.         }
  6.         return $item->get();
  7.     }
  9.     /**
  10.      * Used in debug mode to check if the cache is fresh.
  11.      *
in /var/www/vendor/doctrine/annotations/lib/Doctrine/Common/Annotations/PsrCachedReader.php -> fetchFromCache (line 119)
  2.         if (isset($this->loadedAnnotations[$cacheKey])) {
  3.             return $this->loadedAnnotations[$cacheKey];
  4.         }
  6.         $annots = $this->fetchFromCache($cacheKey, $class, 'getMethodAnnotations', $method);
  8.         return $this->loadedAnnotations[$cacheKey] = $annots;
  9.     }
  11.     /**
in /var/www/vendor/sensio/framework-extra-bundle/src/EventListener/ControllerListener.php -> getMethodAnnotations (line 61)
  1.         $className = $this->getRealClass(\get_class($controller[0]));
  2.         $object = new \ReflectionClass($className);
  3.         $method = $object->getMethod($controller[1]);
  5.         $classConfigurations = $this->getConfigurations($this->reader->getClassAnnotations($object));
  6.         $methodConfigurations = $this->getConfigurations($this->reader->getMethodAnnotations($method));
  8.         if (80000 <= \PHP_VERSION_ID) {
  9.             $classAttributes = array_map(
  10.                 function (\ReflectionAttribute $attribute) {
  11.                     return $attribute->newInstance();
in /var/www/vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> onKernelController (line 115)
  1.         $this->called = true;
  2.         $this->priority ??= $dispatcher->getListenerPriority($eventName, $this->listener);
  4.         $e = $this->stopwatch->start($this->name, 'event_listener');
  6.         ($this->optimizedListener ?? $this->listener)($event, $eventName, $dispatcher);
  8.         if ($e->isStarted()) {
  9.             $e->stop();
  10.         }
in /var/www/vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 230)
  2.         foreach ($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/www/vendor/symfony/event-dispatcher/EventDispatcher.php -> callListeners (line 59)
  1.         } else {
  2.             $listeners = $this->getListeners($eventName);
  3.         }
  5.         if ($listeners) {
  6.             $this->callListeners($listeners, $eventName, $event);
  7.         }
  9.         return $event;
  10.     }
in /var/www/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 153)
  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/www/vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 151)
  1.         if (false === $controller = $this->resolver->getController($request)) {
  2.             throw new NotFoundHttpException(sprintf('Unable to find the controller for path "%s". The route is wrongly configured.', $request->getPathInfo()));
  3.         }
  5.         $event = new ControllerEvent($this, $controller, $request, $type);
  6.         $this->dispatcher->dispatch($event, KernelEvents::CONTROLLER);
  7.         $controller = $event->getController();
  9.         // controller arguments
  10.         $arguments = $this->argumentResolver->getArguments($request, $controller);
in /var/www/vendor/symfony/http-kernel/HttpKernel.php -> handleRaw (line 75)
  1.     {
  2.         $request->headers->set('X-Php-Ob-Level', (string) ob_get_level());
  4.         $this->requestStack->push($request);
  5.         try {
  6.             return $this->handleRaw($request, $type);
  7.         } catch (\Exception $e) {
  8.             if ($e instanceof RequestExceptionInterface) {
  9.                 $e = new BadRequestHttpException($e->getMessage(), $e);
  10.             }
  11.             if (false === $catch) {
in /var/www/vendor/symfony/http-kernel/EventListener/ErrorListener.php -> handle (line 91)
  2.         $throwable = $event->getThrowable();
  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(), $e->getFile(), $e->getLine()));
in /var/www/vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> onKernelException (line 115)
  1.         $this->called = true;
  2.         $this->priority ??= $dispatcher->getListenerPriority($eventName, $this->listener);
  4.         $e = $this->stopwatch->start($this->name, 'event_listener');
  6.         ($this->optimizedListener ?? $this->listener)($event, $eventName, $dispatcher);
  8.         if ($e->isStarted()) {
  9.             $e->stop();
  10.         }
in /var/www/vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 230)
  2.         foreach ($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/www/vendor/symfony/event-dispatcher/EventDispatcher.php -> callListeners (line 59)
  1.         } else {
  2.             $listeners = $this->getListeners($eventName);
  3.         }
  5.         if ($listeners) {
  6.             $this->callListeners($listeners, $eventName, $event);
  7.         }
  9.         return $event;
  10.     }
in /var/www/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 153)
  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/www/vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 223)
  1.      * @throws \Exception
  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/www/vendor/symfony/http-kernel/HttpKernel.php -> handleThrowable (line 114)
  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.                 $this->requestStack->pop();
  10.             }
  11.         }
in /var/www/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php -> terminateWithException (line 125)
  1.                         if ($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/www/vendor/symfony/error-handler/ErrorHandler.php :: Symfony\Component\HttpKernel\EventListener\{closure} (line 540)
  1.             $this->exceptionHandler = null;
  2.         }
  4.         try {
  5.             if (null !== $exceptionHandler) {
  6.                 return $exceptionHandler($exception);
  7.             }
  8.             $handlerException = $handlerException ?: $exception;
  9.         } catch (\Throwable $handlerException) {
  10.         }
  11.         if ($exception === $handlerException && null === $this->exceptionHandler) {
ErrorHandler->handleException(object(TypeError))

Stack Trace

TypeError 
TypeError:
Doctrine\Common\Annotations\PsrCachedReader::fetchFromCache(): Return value must be of type array, int returned

  at /var/www/vendor/doctrine/annotations/lib/Doctrine/Common/Annotations/PsrCachedReader.php:158
  at Doctrine\Common\Annotations\PsrCachedReader->fetchFromCache('Symfony%5CComponent%5CHttpKernel%5CController%5CErrorController%23__invoke', object(ReflectionClass), 'getMethodAnnotations', object(ReflectionMethod))
     (/var/www/vendor/doctrine/annotations/lib/Doctrine/Common/Annotations/PsrCachedReader.php:119)
  at Doctrine\Common\Annotations\PsrCachedReader->getMethodAnnotations(object(ReflectionMethod))
     (/var/www/vendor/sensio/framework-extra-bundle/src/EventListener/ControllerListener.php:61)
  at Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener->onKernelController(object(ControllerEvent), 'kernel.controller', object(TraceableEventDispatcher))
     (/var/www/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:115)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke(object(ControllerEvent), 'kernel.controller', object(TraceableEventDispatcher))
     (/var/www/vendor/symfony/event-dispatcher/EventDispatcher.php:230)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners(array(object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener)), 'kernel.controller', object(ControllerEvent))
     (/var/www/vendor/symfony/event-dispatcher/EventDispatcher.php:59)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch(object(ControllerEvent), 'kernel.controller')
     (/var/www/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:153)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch(object(ControllerEvent), 'kernel.controller')
     (/var/www/vendor/symfony/http-kernel/HttpKernel.php:151)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw(object(Request), 2)
     (/var/www/vendor/symfony/http-kernel/HttpKernel.php:75)
  at Symfony\Component\HttpKernel\HttpKernel->handle(object(Request), 2, false)
     (/var/www/vendor/symfony/http-kernel/EventListener/ErrorListener.php:91)
  at Symfony\Component\HttpKernel\EventListener\ErrorListener->onKernelException(object(ExceptionEvent), 'kernel.exception', object(TraceableEventDispatcher))
     (/var/www/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:115)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke(object(ExceptionEvent), 'kernel.exception', object(TraceableEventDispatcher))
     (/var/www/vendor/symfony/event-dispatcher/EventDispatcher.php:230)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners(array(object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener)), 'kernel.exception', object(ExceptionEvent))
     (/var/www/vendor/symfony/event-dispatcher/EventDispatcher.php:59)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch(object(ExceptionEvent), 'kernel.exception')
     (/var/www/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:153)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch(object(ExceptionEvent), 'kernel.exception')
     (/var/www/vendor/symfony/http-kernel/HttpKernel.php:223)
  at Symfony\Component\HttpKernel\HttpKernel->handleThrowable(object(TypeError), object(Request), 1)
     (/var/www/vendor/symfony/http-kernel/HttpKernel.php:114)
  at Symfony\Component\HttpKernel\HttpKernel->terminateWithException(object(TypeError), object(Request))
     (/var/www/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php:125)
  at Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::Symfony\Component\HttpKernel\EventListener\{closure}(object(TypeError))
     (/var/www/vendor/symfony/error-handler/ErrorHandler.php:540)
  at Symfony\Component\ErrorHandler\ErrorHandler->handleException(object(TypeError))