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Digital: Eins für alles - Bewusstes Workout

G2026-1300-22751

Verlängerung: ÜL-C, SdÄ (8 LE)

Ganzkörpertraining funktionell und effektiv!

Frei von Hilfsmitteln wird nur mit dem eigenen Körper gearbeitet.
Abwechslungsreich, effektiv, mit wenig Aufwand, wenig Platz und viel Spaß wird aufgewärmt, gekräftigt, mobilisiert und entspannt.

Ein Lehrgang der auf engsten Raum mit einer Matte auskommt und barfuss oder mit dicken Socken praktiziert werden kann.

Integration einzelner Elemente in die Sportstunde.

WICHTIGE HINWEISE
Für die Teilnahme ist ein eigener PC/Laptop/Tablet mit Kamera und Audioaus- sowie -eingang, und eine Internetverbindung Voraussetzung. Die Veranstaltung wird über ZOOM durchgeführt.

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Digitaler Lehrgang

Beginn: 31.10.2026 09:00

Ende: 31.10.2026 15:30

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Attempt #
Failed to start the session because headers have already been sent by "/var/www/shopware/vendor/symfony/http-foundation/Response.php" at line 382. (500 Internal Server Error)

Symfony Exception

Symfony Docs

TypeError RuntimeException

HTTP 500 Internal Server Error

Failed to start the session because headers have already been sent by "/var/www/shopware/vendor/symfony/http-foundation/Response.php" at line 382.

Exceptions 2

RuntimeException

in /var/www/shopware/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php (line 116)
  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/www/shopware/vendor/symfony/http-foundation/Session/Session.php -> start (line 59)
  1. $this->registerBag($flashes);
  2. }
  4. public function start(): bool
  5. {
  6. return $this->storage->start();
  7. }
  9. public function has(string $name): bool
  10. {
  11. return $this->getAttributeBag()->has($name);
in /var/www/shopware/vendor/shopware/storefront/Framework/Routing/StorefrontSubscriber.php -> start (line 89)
  1. }
  3. $session = $mainRequest->getSession();
  5. if (!$session->isStarted()) {
  6. $session->start();
  7. $session->set('sessionId', $session->getId());
  8. }
  10. $salesChannelId = $mainRequest->attributes->get(PlatformRequest::ATTRIBUTE_SALES_CHANNEL_ID);
  11. if ($salesChannelId === null) {
in /var/www/shopware/vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> startSession (line 115)
  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. $e->stop();
  10. }
  11. }
in /var/www/shopware/vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 206)
  2. foreach ($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/shopware/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/www/shopware/vendor/shopware/core/Content/Flow/Dispatching/FlowDispatcher.php -> dispatch (line 41)
  1. *
  2. * @return TEvent
  3. */
  4. public function dispatch(object $event, ?string $eventName = null): object
  5. {
  6. $event = $this->dispatcher->dispatch($event, $eventName);
  8. if (!$event instanceof FlowEventAware) {
  9. return $event;
  10. }
in /var/www/shopware/vendor/shopware/core/Framework/Webhook/WebhookDispatcher.php -> dispatch (line 28)
  1. ) {
  2. }
  4. public function dispatch(object $event, ?string $eventName = null): object
  5. {
  6. $event = $this->dispatcher->dispatch($event, $eventName);
  8. if (!HookableEventFactory::isHookable($event)) {
  9. return $event;
  10. }
in /var/www/shopware/vendor/shopware/core/Framework/Event/NestedEventDispatcher.php -> dispatch (line 31)
  1. }
  2. $this->dispatch($nested, $name);
  3. }
  4. }
  6. return $this->dispatcher->dispatch($event, $eventName);
  7. }
  9. /**
  10. * @param callable $listener can not use native type declaration @see https://github.com/symfony/symfony/issues/42283
  11. */
in /var/www/shopware/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 126)
  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/shopware/vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 159)
  1. */
  2. private function handleRaw(Request $request, int $type = self::MAIN_REQUEST): Response
  3. {
  4. // request
  5. $event = new RequestEvent($this, $request, $type);
  6. $this->dispatcher->dispatch($event, KernelEvents::REQUEST);
  8. if ($event->hasResponse()) {
  9. return $this->filterResponse($event->getResponse(), $request, $type);
  10. }
in /var/www/shopware/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/www/shopware/vendor/shopware/core/Framework/Adapter/Kernel/HttpKernel.php -> handle (line 43)
  1. }
  3. public function handle(Request $request, int $type = HttpKernelInterface::MAIN_REQUEST, bool $catch = true): Response
  4. {
  5. if ($request->attributes->get('exception') !== null) {
  6. return parent::handle($request, $type, $catch);
  7. }
  9. if (!$request->attributes->has('sw-skip-transformer')) {
  10. try {
  11. $request = $this->requestTransformer->transform($request);
in /var/www/shopware/vendor/symfony/http-kernel/EventListener/ErrorListener.php -> handle (line 99)
  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/www/shopware/vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> onKernelException (line 115)
  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. $e->stop();
  10. }
  11. }
in /var/www/shopware/vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 206)
  2. foreach ($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/shopware/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/www/shopware/vendor/shopware/core/Content/Flow/Dispatching/FlowDispatcher.php -> dispatch (line 41)
  1. *
  2. * @return TEvent
  3. */
  4. public function dispatch(object $event, ?string $eventName = null): object
  5. {
  6. $event = $this->dispatcher->dispatch($event, $eventName);
  8. if (!$event instanceof FlowEventAware) {
  9. return $event;
  10. }
in /var/www/shopware/vendor/shopware/core/Framework/Webhook/WebhookDispatcher.php -> dispatch (line 28)
  1. ) {
  2. }
  4. public function dispatch(object $event, ?string $eventName = null): object
  5. {
  6. $event = $this->dispatcher->dispatch($event, $eventName);
  8. if (!HookableEventFactory::isHookable($event)) {
  9. return $event;
  10. }
in /var/www/shopware/vendor/shopware/core/Framework/Event/NestedEventDispatcher.php -> dispatch (line 31)
  1. }
  2. $this->dispatch($nested, $name);
  3. }
  4. }
  6. return $this->dispatcher->dispatch($event, $eventName);
  7. }
  9. /**
  10. * @param callable $listener can not use native type declaration @see https://github.com/symfony/symfony/issues/42283
  11. */
in /var/www/shopware/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 126)
  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/shopware/vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 241)
  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, isKernelTerminating: $this->terminating);
  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/shopware/vendor/symfony/http-kernel/HttpKernel.php -> handleThrowable (line 134)
  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. $this->requestStack->pop();
  10. }
  11. }
in /var/www/shopware/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php -> terminateWithException (line 84)
  1. if ($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/www/shopware/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) {
ErrorHandler->handleException()

TypeError

Shopware\Core\Framework\Event\NestedEventDispatcher::getListenerPriority(): Argument #2 ($listener) must be of type callable, array given, called in /var/www/shopware/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php on line 97

in /var/www/shopware/vendor/shopware/core/Framework/Event/NestedEventDispatcher.php (line 67)
  1. public function getListeners(?string $eventName = null): array
  2. {
  3. return $this->dispatcher->getListeners($eventName);
  4. }
  6. public function getListenerPriority(string $eventName, callable $listener): ?int
  7. {
  8. /** @var callable(object): void $listener - Specify generic callback interface callers can provide more specific implementations */
  9. return $this->dispatcher->getListenerPriority($eventName, $listener);
  10. }
in /var/www/shopware/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> getListenerPriority (line 97)
  1. return $this->dispatcher->getListenerPriority($eventName, $wrappedListener);
  2. }
  3. }
  4. }
  6. return $this->dispatcher->getListenerPriority($eventName, $listener);
  7. }
  9. public function hasListeners(?string $eventName = null): bool
  10. {
  11. return $this->dispatcher->hasListeners($eventName);
in /var/www/shopware/vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> getListenerPriority (line 99)
  1. {
  2. $this->stub ??= self::$hasClassStub ? new ClassStub($this->pretty.'()', $this->callableRef ?? $this->listener) : $this->pretty.'()';
  4. return [
  5. 'event' => $eventName,
  6. 'priority' => $this->priority ??= $this->dispatcher?->getListenerPriority($eventName, $this->listener),
  7. 'pretty' => $this->pretty,
  8. 'stub' => $this->stub,
  9. ];
  10. }
in /var/www/shopware/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> getInfo (line 193)
  1. foreach ($listeners as [$listener, $priority]) {
  2. if (!\in_array($listener, $calledListeners, true)) {
  3. if (!$listener instanceof WrappedListener) {
  4. $listener = new WrappedListener($listener, null, $this->stopwatch, $this, $priority);
  5. }
  6. $notCalled[] = $listener->getInfo($eventName);
  7. }
  8. }
  9. }
  11. uasort($notCalled, $this->sortNotCalledListeners(...));
in /var/www/shopware/vendor/symfony/http-kernel/DataCollector/EventDataCollector.php -> getNotCalledListeners (line 74)
  1. if (!$dispatcher instanceof TraceableEventDispatcher) {
  2. continue;
  3. }
  5. $this->setCalledListeners($dispatcher->getCalledListeners($this->currentRequest), $name);
  6. $this->setNotCalledListeners($dispatcher->getNotCalledListeners($this->currentRequest), $name);
  7. $this->setOrphanedEvents($dispatcher->getOrphanedEvents($this->currentRequest), $name);
  8. }
  10. $this->data = $this->cloneVar($this->data);
  11. }
in /var/www/shopware/vendor/symfony/http-kernel/Profiler/Profiler.php -> lateCollect (line 93)
  1. public function saveProfile(Profile $profile): bool
  2. {
  3. // late collect
  4. foreach ($profile->getCollectors() as $collector) {
  5. if ($collector instanceof LateDataCollectorInterface) {
  6. $collector->lateCollect();
  7. }
  8. }
  10. if (!($ret = $this->storage->write($profile)) && null !== $this->logger) {
  11. $this->logger->warning('Unable to store the profiler information.', ['configured_storage' => $this->storage::class]);
in /var/www/shopware/vendor/symfony/http-kernel/EventListener/ProfilerListener.php -> saveProfile (line 129)
  1. }
  2. }
  4. // save profiles
  5. foreach ($this->profiles as $request) {
  6. $this->profiler->saveProfile($this->profiles[$request]);
  7. }
  9. $this->profiles = new \SplObjectStorage();
  10. $this->parents = new \SplObjectStorage();
  11. }
in /var/www/shopware/vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> onKernelTerminate (line 115)
  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. $e->stop();
  10. }
  11. }
in /var/www/shopware/vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 206)
  2. foreach ($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/shopware/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/www/shopware/vendor/shopware/core/Content/Flow/Dispatching/FlowDispatcher.php -> dispatch (line 41)
  1. *
  2. * @return TEvent
  3. */
  4. public function dispatch(object $event, ?string $eventName = null): object
  5. {
  6. $event = $this->dispatcher->dispatch($event, $eventName);
  8. if (!$event instanceof FlowEventAware) {
  9. return $event;
  10. }
in /var/www/shopware/vendor/shopware/core/Framework/Webhook/WebhookDispatcher.php -> dispatch (line 28)
  1. ) {
  2. }
  4. public function dispatch(object $event, ?string $eventName = null): object
  5. {
  6. $event = $this->dispatcher->dispatch($event, $eventName);
  8. if (!HookableEventFactory::isHookable($event)) {
  9. return $event;
  10. }
in /var/www/shopware/vendor/shopware/core/Framework/Event/NestedEventDispatcher.php -> dispatch (line 31)
  1. }
  2. $this->dispatch($nested, $name);
  3. }
  4. }
  6. return $this->dispatcher->dispatch($event, $eventName);
  7. }
  9. /**
  10. * @param callable $listener can not use native type declaration @see https://github.com/symfony/symfony/issues/42283
  11. */
in /var/www/shopware/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 126)
  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/shopware/vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 114)
  2. public function terminate(Request $request, Response $response): void
  3. {
  4. try {
  5. $this->terminating = true;
  6. $this->dispatcher->dispatch(new TerminateEvent($this, $request, $response), KernelEvents::TERMINATE);
  7. } finally {
  8. $this->terminating = false;
  9. }
  10. }
in /var/www/shopware/vendor/symfony/http-kernel/HttpCache/HttpCache.php -> terminate (line 255)
  1. if (\in_array('fresh', $this->traces[$this->getTraceKey($request)] ?? [], true)) {
  2. return;
  3. }
  5. if ($this->getKernel() instanceof TerminableInterface) {
  6. $this->getKernel()->terminate($request, $response);
  7. }
  8. }
  10. /**
  11. * Forwards the Request to the backend without storing the Response in the cache.
in /var/www/shopware/vendor/symfony/http-kernel/Kernel.php -> terminate (line 145)
  1. if (false === $this->booted) {
  2. return;
  3. }
  5. if ($this->getHttpKernel() instanceof TerminableInterface) {
  6. $this->getHttpKernel()->terminate($request, $response);
  7. }
  8. }
  10. public function shutdown(): void
  11. {
in /var/www/shopware/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php -> terminate (line 53)
  1. } else {
  2. $response->send();
  3. }
  5. if ($this->kernel instanceof TerminableInterface) {
  6. $this->kernel->terminate($this->request, $response);
  7. }
  9. return 0;
  10. }
  11. }
in /var/www/shopware/vendor/autoload_runtime.php -> run (line 29)
  1. $app = $app(...$args);
  3. exit(
  4. $runtime
  5. ->getRunner($app)
  6. ->run()
  7. );
require_once('/var/www/shopware/vendor/autoload_runtime.php') in /var/www/shopware/public/index.php (line 12)
  1. use Shopware\Core\Framework\Plugin\KernelPluginLoader\ComposerPluginLoader;
  2. use Shopware\Core\Installer\InstallerKernel;
  4. $_SERVER['SCRIPT_FILENAME'] = __FILE__;
  6. require_once __DIR__.'/../vendor/autoload_runtime.php';
  8. if (!file_exists(__DIR__.'/../.env') && !file_exists(__DIR__.'/../.env.dist') && !file_exists(__DIR__.'/../.env.local.php')) {
  9. $_SERVER['APP_RUNTIME_OPTIONS']['disable_dotenv'] = true;
  10. }

Stack Traces 2

[2/2] RuntimeException 
RuntimeException:
Failed to start the session because headers have already been sent by "/var/www/shopware/vendor/symfony/http-foundation/Response.php" at line 382.

  at /var/www/shopware/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php:116
  at Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start()
     (/var/www/shopware/vendor/symfony/http-foundation/Session/Session.php:59)
  at Symfony\Component\HttpFoundation\Session\Session->start()
     (/var/www/shopware/vendor/shopware/storefront/Framework/Routing/StorefrontSubscriber.php:89)
  at Shopware\Storefront\Framework\Routing\StorefrontSubscriber->startSession()
     (/var/www/shopware/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:115)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke()
     (/var/www/shopware/vendor/symfony/event-dispatcher/EventDispatcher.php:206)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners()
     (/var/www/shopware/vendor/symfony/event-dispatcher/EventDispatcher.php:56)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch()
     (/var/www/shopware/vendor/shopware/core/Content/Flow/Dispatching/FlowDispatcher.php:41)
  at Shopware\Core\Content\Flow\Dispatching\FlowDispatcher->dispatch()
     (/var/www/shopware/vendor/shopware/core/Framework/Webhook/WebhookDispatcher.php:28)
  at Shopware\Core\Framework\Webhook\WebhookDispatcher->dispatch()
     (/var/www/shopware/vendor/shopware/core/Framework/Event/NestedEventDispatcher.php:31)
  at Shopware\Core\Framework\Event\NestedEventDispatcher->dispatch()
     (/var/www/shopware/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:126)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch()
     (/var/www/shopware/vendor/symfony/http-kernel/HttpKernel.php:159)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw()
     (/var/www/shopware/vendor/symfony/http-kernel/HttpKernel.php:76)
  at Symfony\Component\HttpKernel\HttpKernel->handle()
     (/var/www/shopware/vendor/shopware/core/Framework/Adapter/Kernel/HttpKernel.php:43)
  at Shopware\Core\Framework\Adapter\Kernel\HttpKernel->handle()
     (/var/www/shopware/vendor/symfony/http-kernel/EventListener/ErrorListener.php:99)
  at Symfony\Component\HttpKernel\EventListener\ErrorListener->onKernelException()
     (/var/www/shopware/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:115)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke()
     (/var/www/shopware/vendor/symfony/event-dispatcher/EventDispatcher.php:206)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners()
     (/var/www/shopware/vendor/symfony/event-dispatcher/EventDispatcher.php:56)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch()
     (/var/www/shopware/vendor/shopware/core/Content/Flow/Dispatching/FlowDispatcher.php:41)
  at Shopware\Core\Content\Flow\Dispatching\FlowDispatcher->dispatch()
     (/var/www/shopware/vendor/shopware/core/Framework/Webhook/WebhookDispatcher.php:28)
  at Shopware\Core\Framework\Webhook\WebhookDispatcher->dispatch()
     (/var/www/shopware/vendor/shopware/core/Framework/Event/NestedEventDispatcher.php:31)
  at Shopware\Core\Framework\Event\NestedEventDispatcher->dispatch()
     (/var/www/shopware/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:126)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch()
     (/var/www/shopware/vendor/symfony/http-kernel/HttpKernel.php:241)
  at Symfony\Component\HttpKernel\HttpKernel->handleThrowable()
     (/var/www/shopware/vendor/symfony/http-kernel/HttpKernel.php:134)
  at Symfony\Component\HttpKernel\HttpKernel->terminateWithException()
     (/var/www/shopware/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php:84)
  at Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::Symfony\Component\HttpKernel\EventListener\{closure}()
     (/var/www/shopware/vendor/symfony/error-handler/ErrorHandler.php:538)
  at Symfony\Component\ErrorHandler\ErrorHandler->handleException()
[1/2] TypeError 
TypeError:
Shopware\Core\Framework\Event\NestedEventDispatcher::getListenerPriority(): Argument #2 ($listener) must be of type callable, array given, called in /var/www/shopware/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php on line 97

  at /var/www/shopware/vendor/shopware/core/Framework/Event/NestedEventDispatcher.php:67
  at Shopware\Core\Framework\Event\NestedEventDispatcher->getListenerPriority()
     (/var/www/shopware/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:97)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->getListenerPriority()
     (/var/www/shopware/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:99)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->getInfo()
     (/var/www/shopware/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:193)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->getNotCalledListeners()
     (/var/www/shopware/vendor/symfony/http-kernel/DataCollector/EventDataCollector.php:74)
  at Symfony\Component\HttpKernel\DataCollector\EventDataCollector->lateCollect()
     (/var/www/shopware/vendor/symfony/http-kernel/Profiler/Profiler.php:93)
  at Symfony\Component\HttpKernel\Profiler\Profiler->saveProfile()
     (/var/www/shopware/vendor/symfony/http-kernel/EventListener/ProfilerListener.php:129)
  at Symfony\Component\HttpKernel\EventListener\ProfilerListener->onKernelTerminate()
     (/var/www/shopware/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:115)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke()
     (/var/www/shopware/vendor/symfony/event-dispatcher/EventDispatcher.php:206)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners()
     (/var/www/shopware/vendor/symfony/event-dispatcher/EventDispatcher.php:56)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch()
     (/var/www/shopware/vendor/shopware/core/Content/Flow/Dispatching/FlowDispatcher.php:41)
  at Shopware\Core\Content\Flow\Dispatching\FlowDispatcher->dispatch()
     (/var/www/shopware/vendor/shopware/core/Framework/Webhook/WebhookDispatcher.php:28)
  at Shopware\Core\Framework\Webhook\WebhookDispatcher->dispatch()
     (/var/www/shopware/vendor/shopware/core/Framework/Event/NestedEventDispatcher.php:31)
  at Shopware\Core\Framework\Event\NestedEventDispatcher->dispatch()
     (/var/www/shopware/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:126)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch()
     (/var/www/shopware/vendor/symfony/http-kernel/HttpKernel.php:114)
  at Symfony\Component\HttpKernel\HttpKernel->terminate()
     (/var/www/shopware/vendor/symfony/http-kernel/HttpCache/HttpCache.php:255)
  at Symfony\Component\HttpKernel\HttpCache\HttpCache->terminate()
     (/var/www/shopware/vendor/symfony/http-kernel/Kernel.php:145)
  at Symfony\Component\HttpKernel\Kernel->terminate()
     (/var/www/shopware/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php:53)
  at Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run()
     (/var/www/shopware/vendor/autoload_runtime.php:29)
  at require_once('/var/www/shopware/vendor/autoload_runtime.php')
     (/var/www/shopware/public/index.php:12)