Error 500 Internal Server Error

GET https://staging.optic-kleer.co.uk/reminder-alt/?eventUuid=c5c54a2c-f07f-11f0-a0a2-72d18835dba2&operatorCode=OK4920

IP
4.209.236.17
Profiled on
Token
89a544
Forwarded to ErrorController (e3c3e1)

Exceptions

ErrorException

HTTP 500 Internal Server Error

Warning: foreach() argument must be of type array|object, null given

Exception

ErrorException

Show exception properties 
ErrorException {#2098
  #severity: E_WARNING
}
in src/Controller/ReminderAltController.php (line 51)
  1.         $session      = $request->getSession();
  3.         $results = $session->get('results');
  5.         $operator = null;
  6.         foreach ($results as $result) {
  7.             if ($result['operator']['code'] === $operatorCode) {
  8.                 $operator = $result['operator'];
  9.             }
  10.         }
in vendor/symfony/http-kernel/HttpKernel.php -> indexAction (line 183)
  1.         $this->dispatcher->dispatch($event, KernelEvents::CONTROLLER_ARGUMENTS);
  2.         $controller = $event->getController();
  3.         $arguments = $event->getArguments();
  5.         // call controller
  6.         $response = $controller(...$arguments);
  8.         // view
  9.         if (!$response instanceof Response) {
  10.             $event = new ViewEvent($this, $request, $type, $response, $event);
  11.             $this->dispatcher->dispatch($event, KernelEvents::VIEW);
in 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 vendor/symfony/http-kernel/Kernel.php -> handle (line 182)
  1.         $this->boot();
  2.         ++$this->requestStackSize;
  3.         $this->resetServices = true;
  5.         try {
  6.             return $this->getHttpKernel()->handle($request, $type, $catch);
  7.         } finally {
  8.             --$this->requestStackSize;
  9.         }
  10.     }
Kernel->handle() in public/index.php (line 60)
  1. // When using the HttpCache, you need to call the method in your front controller
  2. // instead of relying on the configuration parameter
  3. // https://symfony.com/doc/3.4/reference/configuration/framework.html#http-method-override
  4. Request::enableHttpMethodParameterOverride();
  5. $request = Request::createFromGlobals();
  6. $response = $kernel->handle($request);
  7. $response->send();
  8. $kernel->terminate($request, $response);

Logs

Level Channel Message
INFO 07:52:19 deprecation User Deprecated: Since sulu/sulu 2.3: The "Sulu\Component\Localization\Localization::setXDefault" method is deprecated on "Sulu\Component\Localization\Localization" use "setDefault" instead. 
{
    "exception": {}
}
INFO 07:52:19 deprecation User Deprecated: Since sulu/sulu 2.3: The "Sulu\Component\Localization\Localization::setXDefault" method is deprecated on "Sulu\Component\Localization\Localization" use "setDefault" instead. 
{
    "exception": {}
}
INFO 07:52:19 deprecation User Deprecated: Since sulu/sulu 2.3: The "Sulu\Component\Webspace\Portal::getXDefaultLocalization" method is deprecated on "Sulu\Component\Webspace\Portal" use "getDefaultLocalization" instead. 
{
    "exception": {}
}
INFO 07:52:19 deprecation User Deprecated: Since sulu/sulu 2.3: The "Sulu\Component\Webspace\Portal::setXDefaultLocalization" method is deprecated on "Sulu\Component\Webspace\Portal" use "setDefaultLocalization" instead. 
{
    "exception": {}
}
INFO 07:52:19 request Matched route "_profiler". 
{
    "route": "_profiler",
    "route_parameters": {
        "_route": "_profiler",
        "_controller": "web_profiler.controller.profiler::panelAction",
        "token": "89a544"
    },
    "request_uri": "https://staging.optic-kleer.co.uk/_profiler/89a544?panel=exception&type=request",
    "method": "GET"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener::configure"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ValidateRequestListener::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "FOS\RestBundle\EventListener\ZoneMatcherListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "FOS\\RestBundle\\EventListener\\ZoneMatcherListener::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Symfony\Bridge\Doctrine\Middleware\IdleConnection\Listener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bridge\\Doctrine\\Middleware\\IdleConnection\\Listener::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::setDefaultLocale". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::setDefaultLocale"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Sulu\Bundle\WebsiteBundle\EventListener\RouterListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Sulu\\Bundle\\WebsiteBundle\\EventListener\\RouterListener::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Sulu\Bundle\WebsiteBundle\Routing\RequestListener::onRequest". 
{
    "event": "kernel.request",
    "listener": "Sulu\\Bundle\\WebsiteBundle\\Routing\\RequestListener::onRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Sulu\Bundle\SecurityBundle\EventListener\SystemListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Sulu\\Bundle\\SecurityBundle\\EventListener\\SystemListener::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleAwareListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Sulu\Bundle\WebsiteBundle\EventListener\TranslatorListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Sulu\\Bundle\\WebsiteBundle\\EventListener\\TranslatorListener::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "FOS\RestBundle\EventListener\BodyListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "FOS\\RestBundle\\EventListener\\BodyListener::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::configureLogoutUrlGenerator". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::configureLogoutUrlGenerator"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Sulu\Bundle\WebsiteBundle\EventListener\SecurityListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Sulu\\Bundle\\WebsiteBundle\\EventListener\\SecurityListener::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Knp\Bundle\PaginatorBundle\Subscriber\SlidingPaginationSubscriber::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Knp\\Bundle\\PaginatorBundle\\Subscriber\\SlidingPaginationSubscriber::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "FOS\HttpCacheBundle\EventListener\AttributesListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "FOS\\HttpCacheBundle\\EventListener\\AttributesListener::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Sulu\Bundle\MediaBundle\FileInspector\UploadFileSubscriber::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Sulu\\Bundle\\MediaBundle\\FileInspector\\UploadFileSubscriber::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.request" to listener "Scheb\TwoFactorBundle\Security\TwoFactor\Event\TwoFactorFormListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Scheb\\TwoFactorBundle\\Security\\TwoFactor\\Event\\TwoFactorFormListener::onKernelRequest"
}
DEBUG 07:52:19 event Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\DataCollector\\RouterDataCollector::onKernelController"
}
DEBUG 07:52:19 event Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelController"
}
DEBUG 07:52:19 event Notified event "kernel.controller" to listener "Sulu\Bundle\SecurityBundle\EventListener\SuluSecurityListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sulu\\Bundle\\SecurityBundle\\EventListener\\SuluSecurityListener::onKernelController"
}
DEBUG 07:52:19 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\Security\Http\EventListener\IsCsrfTokenValidAttributeListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\Security\\Http\\EventListener\\IsCsrfTokenValidAttributeListener::onKernelControllerArguments"
}
DEBUG 07:52:19 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\Security\Http\EventListener\IsGrantedAttributeListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\Security\\Http\\EventListener\\IsGrantedAttributeListener::onKernelControllerArguments"
}
DEBUG 07:52:19 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\HttpKernel\EventListener\CacheAttributeListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\CacheAttributeListener::onKernelControllerArguments"
}
DEBUG 07:52:19 event Notified event "kernel.controller_arguments" to listener "ContainerQXl0gq5\RequestPayloadValueResolverGhost01ca9cc::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "ContainerQXl0gq5\\RequestPayloadValueResolverGhost01ca9cc::onKernelControllerArguments"
}
DEBUG 07:52:19 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\HttpKernel\EventListener\ErrorListener::onControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ErrorListener::onControllerArguments"
}

Stack Trace

ErrorException 
ErrorException:
Warning: foreach() argument must be of type array|object, null given

  at src/Controller/ReminderAltController.php:51
  at App\Controller\ReminderAltController->indexAction()
     (vendor/symfony/http-kernel/HttpKernel.php:183)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw()
     (vendor/symfony/http-kernel/HttpKernel.php:76)
  at Symfony\Component\HttpKernel\HttpKernel->handle()
     (vendor/symfony/http-kernel/Kernel.php:182)
  at Symfony\Component\HttpKernel\Kernel->handle()
     (public/index.php:60)