vendor/symfony/swiftmailer-bundle/DependencyInjection/SwiftmailerTransportFactory.php line 99

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  1. <?php
  3. /*
  4.  * This file is part of the Symfony package.
  5.  *
  6.  * (c) Fabien Potencier <fabien@symfony.com>
  7.  *
  8.  * For the full copyright and license information, please view the LICENSE
  9.  * file that was distributed with this source code.
  10.  */
  12. namespace Symfony\Bundle\SwiftmailerBundle\DependencyInjection;
  14. use Symfony\Component\Routing\RequestContext;
  16. /**
  17.  * Factory to create a \Swift_Transport object.
  18.  *
  19.  * @author Romain Gautier <mail@romain.sh>
  20.  */
  21. class SwiftmailerTransportFactory
  22. {
  23.     /**
  24.      * @return \Swift_Transport
  25.      *
  26.      * @throws \InvalidArgumentException if the scheme is not a built-in Swiftmailer transport
  27.      */
  28.     public static function createTransport(array $options, RequestContext $requestContext = null, \Swift_Events_EventDispatcher $eventDispatcher)
  29.     {
  30.         $options = static::resolveOptions($options);
  32.         self::validateConfig($options);
  33.         if ('smtp' === $options['transport']) {
  34.             $smtpAuthHandler = new \Swift_Transport_Esmtp_AuthHandler([
  35.                 new \Swift_Transport_Esmtp_Auth_CramMd5Authenticator(),
  36.                 new \Swift_Transport_Esmtp_Auth_LoginAuthenticator(),
  37.                 new \Swift_Transport_Esmtp_Auth_PlainAuthenticator(),
  38.                 new \Swift_Transport_Esmtp_Auth_NTLMAuthenticator(),
  39.             ]);
  40.             $smtpAuthHandler->setUsername($options['username']);
  41.             $smtpAuthHandler->setPassword($options['password']);
  42.             $smtpAuthHandler->setAuthMode($options['auth_mode']);
  44.             $transport = new \Swift_Transport_EsmtpTransport(
  45.                 new \Swift_Transport_StreamBuffer(new \Swift_StreamFilters_StringReplacementFilterFactory()),
  46.                 [$smtpAuthHandler],
  47.                 $eventDispatcher
  48.             );
  49.             $transport->setHost($options['host']);
  50.             $transport->setPort($options['port']);
  51.             $transport->setEncryption($options['encryption']);
  52.             $transport->setTimeout($options['timeout']);
  53.             $transport->setSourceIp($options['source_ip']);
  54.             $transport->setStreamOptions($options['stream_options']);
  56.             $smtpTransportConfigurator = new SmtpTransportConfigurator($options['local_domain'], $requestContext);
  57.             $smtpTransportConfigurator->configure($transport);
  58.         } elseif ('sendmail' === $options['transport']) {
  59.             $transport = new \Swift_Transport_SendmailTransport(
  60.                 new \Swift_Transport_StreamBuffer(new \Swift_StreamFilters_StringReplacementFilterFactory()),
  61.                 $eventDispatcher
  62.             );
  64.             $transport->setCommand($options['command']);
  66.             $smtpTransportConfigurator = new SmtpTransportConfigurator($options['local_domain'], $requestContext);
  67.             $smtpTransportConfigurator->configure($transport);
  68.         } elseif ('null' === $options['transport']) {
  69.             $transport = new \Swift_Transport_NullTransport($eventDispatcher);
  70.         } else {
  71.             throw new \InvalidArgumentException(sprintf('Not a built-in Swiftmailer transport: %s.', $options['transport']));
  72.         }
  74.         return $transport;
  75.     }
  77.     /**
  78.      * @return array options
  79.      */
  80.     public static function resolveOptions(array $options)
  81.     {
  82.         $options += [
  83.             'transport' => null,
  84.             'username' => null,
  85.             'password' => null,
  86.             'host' => null,
  87.             'port' => null,
  88.             'timeout' => null,
  89.             'source_ip' => null,
  90.             'local_domain' => null,
  91.             'encryption' => null,
  92.             'auth_mode' => null,
  93.             'command' => null,
  94.             'stream_options' => [],
  95.         ];
  97.         if (isset($options['url'])) {
  98.             if (false === $parts = parse_url($options['url'])) {
  99.                 throw new \InvalidArgumentException(sprintf('The Swiftmailer URL "%s" is not valid.', $options['url']));
  100.             }
  101.             if (isset($parts['scheme'])) {
  102.                 $options['transport'] = $parts['scheme'];
  103.             }
  104.             if (isset($parts['user'])) {
  105.                 $options['username'] = rawurldecode($parts['user']);
  106.             }
  107.             if (isset($parts['pass'])) {
  108.                 $options['password'] = rawurldecode($parts['pass']);
  109.             }
  110.             if (isset($parts['host'])) {
  111.                 $options['host'] = rawurldecode($parts['host']);
  112.             }
  113.             if (isset($parts['port'])) {
  114.                 $options['port'] = $parts['port'];
  115.             }
  116.             if (isset($parts['query'])) {
  117.                 parse_str($parts['query'], $query);
  118.                 foreach ($options as $key => $value) {
  119.                     if (isset($query[$key]) && '' != $query[$key]) {
  120.                         $options[$key] = $query[$key];
  121.                     }
  122.                 }
  123.             }
  124.         }
  126.         if (!isset($options['transport'])) {
  127.             $options['transport'] = 'null';
  128.         } elseif ('gmail' === $options['transport']) {
  129.             $options['encryption'] = 'ssl';
  130.             $options['auth_mode'] = 'login';
  131.             $options['host'] = 'smtp.gmail.com';
  132.             $options['transport'] = 'smtp';
  133.         }
  135.         if (!isset($options['port'])) {
  136.             $options['port'] = 'ssl' === $options['encryption'] ? 465 : 25;
  137.         }
  139.         return $options;
  140.     }
  142.     /**
  143.      * @throws \InvalidArgumentException if the encryption is not valid
  144.      */
  145.     public static function validateConfig($options)
  146.     {
  147.         if (!\in_array($options['encryption'], ['tcp', 'tls', 'ssl', null], true)) {
  148.             throw new \InvalidArgumentException(sprintf('The %s encryption is not supported', $options['encryption']));
  149.         }
  151.         if (!\in_array($options['auth_mode'], ['plain', 'login', 'cram-md5', 'ntlm', null], true)) {
  152.             throw new \InvalidArgumentException(sprintf('The %s authentication mode is not supported', $options['auth_mode']));
  153.         }
  154.     }
  155. }
The Swiftmailer URL "null://" is not valid. (500 Internal Server Error)

Symfony Exception

Symfony Docs

InvalidArgumentException

HTTP 500 Internal Server Error

The Swiftmailer URL "null://" is not valid.

Exception

InvalidArgumentException

in vendor/symfony/swiftmailer-bundle/DependencyInjection/SwiftmailerTransportFactory.php (line 99)
  1.             'stream_options' => [],
  2.         ];
  4.         if (isset($options['url'])) {
  5.             if (false === $parts = parse_url($options['url'])) {
  6.                 throw new \InvalidArgumentException(sprintf('The Swiftmailer URL "%s" is not valid.', $options['url']));
  7.             }
  8.             if (isset($parts['scheme'])) {
  9.                 $options['transport'] = $parts['scheme'];
  10.             }
  11.             if (isset($parts['user'])) {
in vendor/symfony/swiftmailer-bundle/DependencyInjection/SwiftmailerTransportFactory.php :: resolveOptions (line 30)
  1.      *
  2.      * @throws \InvalidArgumentException if the scheme is not a built-in Swiftmailer transport
  3.      */
  4.     public static function createTransport(array $options, RequestContext $requestContext = null, \Swift_Events_EventDispatcher $eventDispatcher)
  5.     {
  6.         $options = static::resolveOptions($options);
  8.         self::validateConfig($options);
  9.         if ('smtp' === $options['transport']) {
  10.             $smtpAuthHandler = new \Swift_Transport_Esmtp_AuthHandler([
  11.                 new \Swift_Transport_Esmtp_Auth_CramMd5Authenticator(),
in var/cache/dev/ContainerJH46TNM/srcApp_KernelDevDebugContainer.php :: createTransport (line 2620)
  1.         include_once \dirname(__DIR__, 4).'/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport.php';
  2.         include_once \dirname(__DIR__, 4).'/vendor/symfony/swiftmailer-bundle/DependencyInjection/SwiftmailerTransportFactory.php';
  3.         include_once \dirname(__DIR__, 4).'/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Events/EventDispatcher.php';
  4.         include_once \dirname(__DIR__, 4).'/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Events/SimpleEventDispatcher.php';
  6.         return $this->services['swiftmailer.mailer.default.transport.real'] = \Symfony\Bundle\SwiftmailerBundle\DependencyInjection\SwiftmailerTransportFactory::createTransport(['transport' => 'smtp', 'url' => $this->getEnv('MAILER_URL'), 'username' => NULL, 'password' => NULL, 'host' => 'localhost', 'port' => NULL, 'timeout' => 30, 'source_ip' => NULL, 'local_domain' => NULL, 'encryption' => NULL, 'auth_mode' => NULL, 'command' => '/usr/sbin/sendmail -t -i', 'stream_options' => []], ($this->privates['router.request_context'] ?? $this->getRouter_RequestContextService()), ($this->privates['swiftmailer.mailer.default.transport.eventdispatcher'] ?? ($this->privates['swiftmailer.mailer.default.transport.eventdispatcher'] = new \Swift_Events_SimpleEventDispatcher())));
  7.     }
  9.     /**
  10.      * Gets the public 'swiftmailer.transport' shared service.
  11.      *
in vendor/symfony/dependency-injection/Container.php -> getSwiftmailer_Mailer_Default_Transport_RealService (line 257)
  2.         try {
  3.             if (isset($this->fileMap[$id])) {
  4.                 return /* self::IGNORE_ON_UNINITIALIZED_REFERENCE */ 4 === $invalidBehavior ? null : $this->load($this->fileMap[$id]);
  5.             } elseif (isset($this->methodMap[$id])) {
  6.                 return /* self::IGNORE_ON_UNINITIALIZED_REFERENCE */ 4 === $invalidBehavior ? null : $this->{$this->methodMap[$id]}();
  7.             }
  8.         } catch (\Exception $e) {
  9.             unset($this->services[$id]);
  11.             throw $e;
in vendor/symfony/dependency-injection/Container.php -> make (line 231)
  1.      */
  2.     public function get($id, $invalidBehavior = /* self::EXCEPTION_ON_INVALID_REFERENCE */ 1)
  3.     {
  4.         $service = $this->services[$id]
  5.             ?? $this->services[$id = $this->aliases[$id] ?? $id]
  6.             ?? ('service_container' === $id ? $this : ($this->factories[$id] ?? [$this, 'make'])($id, $invalidBehavior));
  8.         if (!\is_object($service) && null !== $service) {
  9.             @trigger_error(sprintf('Non-object services are deprecated since Symfony 4.4, please fix the "%s" service which is of type "%s" right now.', $id, \gettype($service)), \E_USER_DEPRECATED);
  10.         }
in vendor/symfony/swiftmailer-bundle/EventListener/EmailSenderListener.php -> get (line 61)
  1.                     $transport = $mailer->getTransport();
  2.                     if ($transport instanceof \Swift_Transport_SpoolTransport) {
  3.                         $spool = $transport->getSpool();
  4.                         if ($spool instanceof \Swift_MemorySpool) {
  5.                             try {
  6.                                 $spool->flushQueue($this->container->get(sprintf('swiftmailer.mailer.%s.transport.real', $name)));
  7.                             } catch (\Swift_TransportException $exception) {
  8.                                 if (null !== $this->logger) {
  9.                                     $this->logger->error(sprintf('Exception occurred while flushing email queue: %s', $exception->getMessage()));
  10.                                 }
  11.                             }
in vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> onTerminate (line 126)
  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.             $e->stop();
  10.         }
in vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 264)
  1.     {
  2.         foreach ($listeners as $listener) {
  3.             if ($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 vendor/symfony/event-dispatcher/EventDispatcher.php -> doDispatch (line 239)
  1.      * @param object     $event     The event object to pass to the event handlers/listeners
  2.      */
  3.     protected function callListeners(iterable $listeners, string $eventName, $event)
  4.     {
  5.         if ($event instanceof Event) {
  6.             $this->doDispatch($listeners, $eventName, $event);
  8.             return;
  9.         }
  11.         $stoppable = $event instanceof ContractsEvent || $event instanceof StoppableEventInterface;
in vendor/symfony/event-dispatcher/EventDispatcher.php -> callListeners (line 73)
  1.         } else {
  2.             $listeners = $this->getListeners($eventName);
  3.         }
  5.         if ($listeners) {
  6.             $this->callListeners($listeners, $eventName, $event);
  7.         }
  9.         return $event;
  10.     }
in vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 168)
  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 vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 103)
  1.     /**
  2.      * {@inheritdoc}
  3.      */
  4.     public function terminate(Request $request, Response $response)
  5.     {
  6.         $this->dispatcher->dispatch(new TerminateEvent($this, $request, $response), KernelEvents::TERMINATE);
  7.     }
  9.     /**
  10.      * @internal
  11.      */
in vendor/symfony/http-kernel/Kernel.php -> terminate (line 166)
  1.         if (false === $this->booted) {
  2.             return;
  3.         }
  5.         if ($this->getHttpKernel() instanceof TerminableInterface) {
  6.             $this->getHttpKernel()->terminate($request, $response);
  7.         }
  8.     }
  10.     /**
  11.      * {@inheritdoc}
Kernel->terminate(object(Request), object(Response)) in public/index.php (line 27)
  2. $kernel = new Kernel($_SERVER['APP_ENV'], (bool) $_SERVER['APP_DEBUG']);
  3. $request = Request::createFromGlobals();
  4. $response = $kernel->handle($request);
  5. $response->send();
  6. $kernel->terminate($request, $response);

Logs 2

Level Channel Message
INFO 18:13:15 php User Deprecated: The "Symfony\Component\Debug\DebugClassLoader" class is deprecated since Symfony 4.4, use "Symfony\Component\ErrorHandler\DebugClassLoader" instead. 
{
    "exception": {}
}
INFO 18:13:15 request Matched route "_profiler_open_file". 
{
    "route": "_profiler_open_file",
    "route_parameters": {
        "_route": "_profiler_open_file",
        "_controller": "web_profiler.controller.profiler::openAction"
    },
    "request_uri": "https://www.upgrade.nrso.ch/_profiler/open?file=vendor%2Fsymfony%2Fswiftmailer-bundle%2FDependencyInjection%2FSwiftmailerTransportFactory.php&line=99",
    "method": "GET"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener::configure"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ValidateRequestListener::onKernelRequest"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelRequest"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::setDefaultLocale". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::setDefaultLocale"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\RouterListener::onKernelRequest"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Bundle\FrameworkBundle\EventListener\ResolveControllerNameSubscriber::resolveControllerName". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\EventListener\\ResolveControllerNameSubscriber::resolveControllerName"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "App\EventSubscriber\LocaleSubscriber::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "App\\EventSubscriber\\LocaleSubscriber::onKernelRequest"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::onKernelRequest"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleAwareListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener::onKernelRequest"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::configureLogoutUrlGenerator". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::configureLogoutUrlGenerator"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::onKernelRequest"
}
DEBUG 18:13:15 event Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\DataCollector\\RouterDataCollector::onKernelController"
}
DEBUG 18:13:15 event Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelController"
}
DEBUG 18:13:15 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\ControllerListener::onKernelController"
}
DEBUG 18:13:15 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\ParamConverterListener::onKernelController"
}
DEBUG 18:13:15 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\HttpCacheListener::onKernelController"
}
DEBUG 18:13:15 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\TemplateListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\TemplateListener::onKernelController"
}
DEBUG 18:13:15 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"
}
DEBUG 18:13:15 event Notified event "kernel.controller_arguments" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\SecurityListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\SecurityListener::onKernelControllerArguments"
}
DEBUG 18:13:15 event Notified event "kernel.controller_arguments" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\IsGrantedListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\IsGrantedListener::onKernelControllerArguments"
}
DEBUG 18:13:15 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\ResponseListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ResponseListener::onKernelResponse"
}
DEBUG 18:13:15 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelResponse"
}
DEBUG 18:13:15 event Notified event "kernel.response" to listener "Symfony\Component\WebLink\EventListener\AddLinkHeaderListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\WebLink\\EventListener\\AddLinkHeaderListener::onKernelResponse"
}
DEBUG 18:13:15 event Notified event "kernel.response" to listener "Symfony\Component\Security\Http\RememberMe\ResponseListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\Security\\Http\\RememberMe\\ResponseListener::onKernelResponse"
}
DEBUG 18:13:15 event Notified event "kernel.response" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\HttpCacheListener::onKernelResponse"
}
DEBUG 18:13:15 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\ProfilerListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ProfilerListener::onKernelResponse"
}
DEBUG 18:13:15 event Notified event "kernel.response" to listener "Symfony\Bundle\WebProfilerBundle\EventListener\WebDebugToolbarListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Bundle\\WebProfilerBundle\\EventListener\\WebDebugToolbarListener::onKernelResponse"
}
DEBUG 18:13:15 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\DisallowRobotsIndexingListener::onResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DisallowRobotsIndexingListener::onResponse"
}
DEBUG 18:13:15 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelResponse"
}
DEBUG 18:13:15 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\StreamedResponseListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\StreamedResponseListener::onKernelResponse"
}
DEBUG 18:13:15 event Notified event "kernel.finish_request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelFinishRequest". 
{
    "event": "kernel.finish_request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::onKernelFinishRequest"
}
DEBUG 18:13:15 event Notified event "kernel.finish_request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onFinishRequest". 
{
    "event": "kernel.finish_request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onFinishRequest"
}
DEBUG 18:13:15 event Notified event "kernel.finish_request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelFinishRequest". 
{
    "event": "kernel.finish_request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\RouterListener::onKernelFinishRequest"
}
DEBUG 18:13:15 event Notified event "kernel.finish_request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelFinishRequest". 
{
    "event": "kernel.finish_request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::onKernelFinishRequest"
}
DEBUG 18:13:15 event Notified event "kernel.finish_request" to listener "Symfony\WebpackEncoreBundle\EventListener\ResetAssetsEventListener::resetAssets". 
{
    "event": "kernel.finish_request",
    "listener": "Symfony\\WebpackEncoreBundle\\EventListener\\ResetAssetsEventListener::resetAssets"
}
DEBUG 18:13:15 event Notified event "kernel.finish_request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleAwareListener::onKernelFinishRequest". 
{
    "event": "kernel.finish_request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener::onKernelFinishRequest"
}
CRITICAL 18:13:15 request Uncaught PHP Exception InvalidArgumentException: "The Swiftmailer URL "null://" is not valid." at /home/web154/upgrade.nrso.ch/public/www/vendor/symfony/swiftmailer-bundle/DependencyInjection/SwiftmailerTransportFactory.php line 99 
{
    "exception": {}
}
DEBUG 18:13:15 event Notified event "kernel.terminate" to listener "Symfony\Bundle\SwiftmailerBundle\EventListener\EmailSenderListener::onTerminate". 
{
    "event": "kernel.terminate",
    "listener": "Symfony\\Bundle\\SwiftmailerBundle\\EventListener\\EmailSenderListener::onTerminate"
}
CRITICAL 18:13:15 php Uncaught Exception: The Swiftmailer URL "null://" is not valid. 
{
    "exception": {}
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener::configure"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ValidateRequestListener::onKernelRequest"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelRequest"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::setDefaultLocale". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::setDefaultLocale"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\RouterListener::onKernelRequest"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Bundle\FrameworkBundle\EventListener\ResolveControllerNameSubscriber::resolveControllerName". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\EventListener\\ResolveControllerNameSubscriber::resolveControllerName"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "App\EventSubscriber\LocaleSubscriber::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "App\\EventSubscriber\\LocaleSubscriber::onKernelRequest"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::onKernelRequest"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleAwareListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener::onKernelRequest"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::configureLogoutUrlGenerator". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::configureLogoutUrlGenerator"
}
DEBUG 18:13:15 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::onKernelRequest"
}
DEBUG 18:13:15 event Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\DataCollector\\RouterDataCollector::onKernelController"
}
DEBUG 18:13:15 event Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelController"
}
DEBUG 18:13:15 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\ControllerListener::onKernelController"
}
DEBUG 18:13:15 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\ParamConverterListener::onKernelController"
}
DEBUG 18:13:15 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\HttpCacheListener::onKernelController"
}
DEBUG 18:13:15 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\TemplateListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\TemplateListener::onKernelController"
}
DEBUG 18:13:15 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"
}
DEBUG 18:13:15 event Notified event "kernel.controller_arguments" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\SecurityListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\SecurityListener::onKernelControllerArguments"
}
DEBUG 18:13:15 event Notified event "kernel.controller_arguments" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\IsGrantedListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\IsGrantedListener::onKernelControllerArguments"
}

Stack Trace

InvalidArgumentException 

InvalidArgumentException:
The Swiftmailer URL "null://" is not valid.

  at vendor/symfony/swiftmailer-bundle/DependencyInjection/SwiftmailerTransportFactory.php:99
  at Symfony\Bundle\SwiftmailerBundle\DependencyInjection\SwiftmailerTransportFactory::resolveOptions(array('transport' => 'smtp', 'url' => 'null://', 'username' => null, 'password' => null, 'host' => 'localhost', 'port' => null, 'timeout' => 30, 'source_ip' => null, 'local_domain' => null, 'encryption' => null, 'auth_mode' => null, 'command' => '/usr/sbin/sendmail -t -i', 'stream_options' => array()))
     (vendor/symfony/swiftmailer-bundle/DependencyInjection/SwiftmailerTransportFactory.php:30)
  at Symfony\Bundle\SwiftmailerBundle\DependencyInjection\SwiftmailerTransportFactory::createTransport(array('transport' => 'smtp', 'url' => 'null://', 'username' => null, 'password' => null, 'host' => 'localhost', 'port' => null, 'timeout' => 30, 'source_ip' => null, 'local_domain' => null, 'encryption' => null, 'auth_mode' => null, 'command' => '/usr/sbin/sendmail -t -i', 'stream_options' => array()), object(RequestContext), object(Swift_Events_SimpleEventDispatcher))
     (var/cache/dev/ContainerJH46TNM/srcApp_KernelDevDebugContainer.php:2620)
  at ContainerJH46TNM\srcApp_KernelDevDebugContainer->getSwiftmailer_Mailer_Default_Transport_RealService()
     (vendor/symfony/dependency-injection/Container.php:257)
  at Symfony\Component\DependencyInjection\Container->make('swiftmailer.mailer.default.transport.real', 1)
     (vendor/symfony/dependency-injection/Container.php:231)
  at Symfony\Component\DependencyInjection\Container->get('swiftmailer.mailer.default.transport.real')
     (vendor/symfony/swiftmailer-bundle/EventListener/EmailSenderListener.php:61)
  at Symfony\Bundle\SwiftmailerBundle\EventListener\EmailSenderListener->onTerminate(object(TerminateEvent), 'kernel.terminate', object(TraceableEventDispatcher))
     (vendor/symfony/event-dispatcher/Debug/WrappedListener.php:126)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke(object(TerminateEvent), 'kernel.terminate', object(TraceableEventDispatcher))
     (vendor/symfony/event-dispatcher/EventDispatcher.php:264)
  at Symfony\Component\EventDispatcher\EventDispatcher->doDispatch(array(object(WrappedListener), object(WrappedListener)), 'kernel.terminate', object(TerminateEvent))
     (vendor/symfony/event-dispatcher/EventDispatcher.php:239)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners(array(object(WrappedListener), object(WrappedListener)), 'kernel.terminate', object(TerminateEvent))
     (vendor/symfony/event-dispatcher/EventDispatcher.php:73)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch(object(TerminateEvent), 'kernel.terminate')
     (vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:168)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch(object(TerminateEvent), 'kernel.terminate')
     (vendor/symfony/http-kernel/HttpKernel.php:103)
  at Symfony\Component\HttpKernel\HttpKernel->terminate(object(Request), object(Response))
     (vendor/symfony/http-kernel/Kernel.php:166)
  at Symfony\Component\HttpKernel\Kernel->terminate(object(Request), object(Response))
     (public/index.php:27)