vendor/symfony/dependency-injection/Container.php line 257

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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\Component\DependencyInjection;
  14. use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
  15. use Symfony\Component\DependencyInjection\Argument\ServiceLocator as ArgumentServiceLocator;
  16. use Symfony\Component\DependencyInjection\Exception\EnvNotFoundException;
  17. use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
  18. use Symfony\Component\DependencyInjection\Exception\ParameterCircularReferenceException;
  19. use Symfony\Component\DependencyInjection\Exception\RuntimeException;
  20. use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
  21. use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
  22. use Symfony\Component\DependencyInjection\ParameterBag\EnvPlaceholderParameterBag;
  23. use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;
  24. use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
  25. use Symfony\Contracts\Service\ResetInterface;
  27. // Help opcache.preload discover always-needed symbols
  28. class_exists(RewindableGenerator::class);
  29. class_exists(ArgumentServiceLocator::class);
  31. /**
  32.  * Container is a dependency injection container.
  33.  *
  34.  * It gives access to object instances (services).
  35.  * Services and parameters are simple key/pair stores.
  36.  * The container can have four possible behaviors when a service
  37.  * does not exist (or is not initialized for the last case):
  38.  *
  39.  *  * EXCEPTION_ON_INVALID_REFERENCE: Throws an exception (the default)
  40.  *  * NULL_ON_INVALID_REFERENCE:      Returns null
  41.  *  * IGNORE_ON_INVALID_REFERENCE:    Ignores the wrapping command asking for the reference
  42.  *                                    (for instance, ignore a setter if the service does not exist)
  43.  *  * IGNORE_ON_UNINITIALIZED_REFERENCE: Ignores/returns null for uninitialized services or invalid references
  44.  *
  45.  * @author Fabien Potencier <fabien@symfony.com>
  46.  * @author Johannes M. Schmitt <schmittjoh@gmail.com>
  47.  */
  48. class Container implements ResettableContainerInterface
  49. {
  50.     protected $parameterBag;
  51.     protected $services = [];
  52.     protected $privates = [];
  53.     protected $fileMap = [];
  54.     protected $methodMap = [];
  55.     protected $factories = [];
  56.     protected $aliases = [];
  57.     protected $loading = [];
  58.     protected $resolving = [];
  59.     protected $syntheticIds = [];
  61.     private $envCache = [];
  62.     private $compiled = false;
  63.     private $getEnv;
  65.     public function __construct(ParameterBagInterface $parameterBag = null)
  66.     {
  67.         $this->parameterBag = $parameterBag ?? new EnvPlaceholderParameterBag();
  68.     }
  70.     /**
  71.      * Compiles the container.
  72.      *
  73.      * This method does two things:
  74.      *
  75.      *  * Parameter values are resolved;
  76.      *  * The parameter bag is frozen.
  77.      */
  78.     public function compile()
  79.     {
  80.         $this->parameterBag->resolve();
  82.         $this->parameterBag = new FrozenParameterBag($this->parameterBag->all());
  84.         $this->compiled = true;
  85.     }
  87.     /**
  88.      * Returns true if the container is compiled.
  89.      *
  90.      * @return bool
  91.      */
  92.     public function isCompiled()
  93.     {
  94.         return $this->compiled;
  95.     }
  97.     /**
  98.      * Gets the service container parameter bag.
  99.      *
  100.      * @return ParameterBagInterface A ParameterBagInterface instance
  101.      */
  102.     public function getParameterBag()
  103.     {
  104.         return $this->parameterBag;
  105.     }
  107.     /**
  108.      * Gets a parameter.
  109.      *
  110.      * @param string $name The parameter name
  111.      *
  112.      * @return array|bool|string|int|float|\UnitEnum|null
  113.      *
  114.      * @throws InvalidArgumentException if the parameter is not defined
  115.      */
  116.     public function getParameter($name)
  117.     {
  118.         return $this->parameterBag->get($name);
  119.     }
  121.     /**
  122.      * Checks if a parameter exists.
  123.      *
  124.      * @param string $name The parameter name
  125.      *
  126.      * @return bool The presence of parameter in container
  127.      */
  128.     public function hasParameter($name)
  129.     {
  130.         return $this->parameterBag->has($name);
  131.     }
  133.     /**
  134.      * Sets a parameter.
  135.      *
  136.      * @param string                                     $name  The parameter name
  137.      * @param array|bool|string|int|float|\UnitEnum|null $value The parameter value
  138.      */
  139.     public function setParameter($name, $value)
  140.     {
  141.         $this->parameterBag->set($name, $value);
  142.     }
  144.     /**
  145.      * Sets a service.
  146.      *
  147.      * Setting a synthetic service to null resets it: has() returns false and get()
  148.      * behaves in the same way as if the service was never created.
  149.      *
  150.      * @param string      $id      The service identifier
  151.      * @param object|null $service The service instance
  152.      */
  153.     public function set($id, $service)
  154.     {
  155.         // Runs the internal initializer; used by the dumped container to include always-needed files
  156.         if (isset($this->privates['service_container']) && $this->privates['service_container'] instanceof \Closure) {
  157.             $initialize = $this->privates['service_container'];
  158.             unset($this->privates['service_container']);
  159.             $initialize();
  160.         }
  162.         if ('service_container' === $id) {
  163.             throw new InvalidArgumentException('You cannot set service "service_container".');
  164.         }
  166.         if (!(isset($this->fileMap[$id]) || isset($this->methodMap[$id]))) {
  167.             if (isset($this->syntheticIds[$id]) || !isset($this->getRemovedIds()[$id])) {
  168.                 // no-op
  169.             } elseif (null === $service) {
  170.                 throw new InvalidArgumentException(sprintf('The "%s" service is private, you cannot unset it.', $id));
  171.             } else {
  172.                 throw new InvalidArgumentException(sprintf('The "%s" service is private, you cannot replace it.', $id));
  173.             }
  174.         } elseif (isset($this->services[$id])) {
  175.             throw new InvalidArgumentException(sprintf('The "%s" service is already initialized, you cannot replace it.', $id));
  176.         }
  178.         if (isset($this->aliases[$id])) {
  179.             unset($this->aliases[$id]);
  180.         }
  182.         if (null === $service) {
  183.             unset($this->services[$id]);
  185.             return;
  186.         }
  188.         $this->services[$id] = $service;
  189.     }
  191.     /**
  192.      * Returns true if the given service is defined.
  193.      *
  194.      * @param string $id The service identifier
  195.      *
  196.      * @return bool true if the service is defined, false otherwise
  197.      */
  198.     public function has($id)
  199.     {
  200.         if (isset($this->aliases[$id])) {
  201.             $id = $this->aliases[$id];
  202.         }
  203.         if (isset($this->services[$id])) {
  204.             return true;
  205.         }
  206.         if ('service_container' === $id) {
  207.             return true;
  208.         }
  210.         return isset($this->fileMap[$id]) || isset($this->methodMap[$id]);
  211.     }
  213.     /**
  214.      * Gets a service.
  215.      *
  216.      * @param string $id              The service identifier
  217.      * @param int    $invalidBehavior The behavior when the service does not exist
  218.      *
  219.      * @return object|null The associated service
  220.      *
  221.      * @throws ServiceCircularReferenceException When a circular reference is detected
  222.      * @throws ServiceNotFoundException          When the service is not defined
  223.      * @throws \Exception                        if an exception has been thrown when the service has been resolved
  224.      *
  225.      * @see Reference
  226.      */
  227.     public function get($id, $invalidBehavior = /* self::EXCEPTION_ON_INVALID_REFERENCE */ 1)
  228.     {
  229.         $service = $this->services[$id]
  230.             ?? $this->services[$id = $this->aliases[$id] ?? $id]
  231.             ?? ('service_container' === $id ? $this : ($this->factories[$id] ?? [$this, 'make'])($id, $invalidBehavior));
  233.         if (!\is_object($service) && null !== $service) {
  234.             @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);
  235.         }
  237.         return $service;
  238.     }
  240.     /**
  241.      * Creates a service.
  242.      *
  243.      * As a separate method to allow "get()" to use the really fast `??` operator.
  244.      */
  245.     private function make(string $id, int $invalidBehavior)
  246.     {
  247.         if (isset($this->loading[$id])) {
  248.             throw new ServiceCircularReferenceException($id, array_merge(array_keys($this->loading), [$id]));
  249.         }
  251.         $this->loading[$id] = true;
  253.         try {
  254.             if (isset($this->fileMap[$id])) {
  255.                 return /* self::IGNORE_ON_UNINITIALIZED_REFERENCE */ 4 === $invalidBehavior ? null : $this->load($this->fileMap[$id]);
  256.             } elseif (isset($this->methodMap[$id])) {
  257.                 return /* self::IGNORE_ON_UNINITIALIZED_REFERENCE */ 4 === $invalidBehavior ? null : $this->{$this->methodMap[$id]}();
  258.             }
  259.         } catch (\Exception $e) {
  260.             unset($this->services[$id]);
  262.             throw $e;
  263.         } finally {
  264.             unset($this->loading[$id]);
  265.         }
  267.         if (/* self::EXCEPTION_ON_INVALID_REFERENCE */ 1 === $invalidBehavior) {
  268.             if (!$id) {
  269.                 throw new ServiceNotFoundException($id);
  270.             }
  271.             if (isset($this->syntheticIds[$id])) {
  272.                 throw new ServiceNotFoundException($id, null, null, [], sprintf('The "%s" service is synthetic, it needs to be set at boot time before it can be used.', $id));
  273.             }
  274.             if (isset($this->getRemovedIds()[$id])) {
  275.                 throw new ServiceNotFoundException($id, null, null, [], sprintf('The "%s" service or alias has been removed or inlined when the container was compiled. You should either make it public, or stop using the container directly and use dependency injection instead.', $id));
  276.             }
  278.             $alternatives = [];
  279.             foreach ($this->getServiceIds() as $knownId) {
  280.                 if ('' === $knownId || '.' === $knownId[0]) {
  281.                     continue;
  282.                 }
  283.                 $lev = levenshtein($id, $knownId);
  284.                 if ($lev <= \strlen($id) / 3 || str_contains($knownId, $id)) {
  285.                     $alternatives[] = $knownId;
  286.                 }
  287.             }
  289.             throw new ServiceNotFoundException($id, null, null, $alternatives);
  290.         }
  292.         return null;
  293.     }
  295.     /**
  296.      * Returns true if the given service has actually been initialized.
  297.      *
  298.      * @param string $id The service identifier
  299.      *
  300.      * @return bool true if service has already been initialized, false otherwise
  301.      */
  302.     public function initialized($id)
  303.     {
  304.         if (isset($this->aliases[$id])) {
  305.             $id = $this->aliases[$id];
  306.         }
  308.         if ('service_container' === $id) {
  309.             return false;
  310.         }
  312.         return isset($this->services[$id]);
  313.     }
  315.     /**
  316.      * {@inheritdoc}
  317.      */
  318.     public function reset()
  319.     {
  320.         $services = $this->services + $this->privates;
  321.         $this->services = $this->factories = $this->privates = [];
  323.         foreach ($services as $service) {
  324.             try {
  325.                 if ($service instanceof ResetInterface) {
  326.                     $service->reset();
  327.                 }
  328.             } catch (\Throwable $e) {
  329.                 continue;
  330.             }
  331.         }
  332.     }
  334.     /**
  335.      * Gets all service ids.
  336.      *
  337.      * @return string[] An array of all defined service ids
  338.      */
  339.     public function getServiceIds()
  340.     {
  341.         return array_map('strval', array_unique(array_merge(['service_container'], array_keys($this->fileMap), array_keys($this->methodMap), array_keys($this->aliases), array_keys($this->services))));
  342.     }
  344.     /**
  345.      * Gets service ids that existed at compile time.
  346.      *
  347.      * @return array
  348.      */
  349.     public function getRemovedIds()
  350.     {
  351.         return [];
  352.     }
  354.     /**
  355.      * Camelizes a string.
  356.      *
  357.      * @param string $id A string to camelize
  358.      *
  359.      * @return string The camelized string
  360.      */
  361.     public static function camelize($id)
  362.     {
  363.         return strtr(ucwords(strtr($id, ['_' => ' ', '.' => '_ ', '\\' => '_ '])), [' ' => '']);
  364.     }
  366.     /**
  367.      * A string to underscore.
  368.      *
  369.      * @param string $id The string to underscore
  370.      *
  371.      * @return string The underscored string
  372.      */
  373.     public static function underscore($id)
  374.     {
  375.         return strtolower(preg_replace(['/([A-Z]+)([A-Z][a-z])/', '/([a-z\d])([A-Z])/'], ['\\1_\\2', '\\1_\\2'], str_replace('_', '.', $id)));
  376.     }
  378.     /**
  379.      * Creates a service by requiring its factory file.
  380.      */
  381.     protected function load($file)
  382.     {
  383.         return require $file;
  384.     }
  386.     /**
  387.      * Fetches a variable from the environment.
  388.      *
  389.      * @param string $name The name of the environment variable
  390.      *
  391.      * @return mixed The value to use for the provided environment variable name
  392.      *
  393.      * @throws EnvNotFoundException When the environment variable is not found and has no default value
  394.      */
  395.     protected function getEnv($name)
  396.     {
  397.         if (isset($this->resolving[$envName = "env($name)"])) {
  398.             throw new ParameterCircularReferenceException(array_keys($this->resolving));
  399.         }
  400.         if (isset($this->envCache[$name]) || \array_key_exists($name, $this->envCache)) {
  401.             return $this->envCache[$name];
  402.         }
  403.         if (!$this->has($id = 'container.env_var_processors_locator')) {
  404.             $this->set($id, new ServiceLocator([]));
  405.         }
  406.         if (!$this->getEnv) {
  407.             $this->getEnv = \Closure::fromCallable([$this, 'getEnv']);
  408.         }
  409.         $processors = $this->get($id);
  411.         if (false !== $i = strpos($name, ':')) {
  412.             $prefix = substr($name, 0, $i);
  413.             $localName = substr($name, 1 + $i);
  414.         } else {
  415.             $prefix = 'string';
  416.             $localName = $name;
  417.         }
  418.         $processor = $processors->has($prefix) ? $processors->get($prefix) : new EnvVarProcessor($this);
  420.         $this->resolving[$envName] = true;
  421.         try {
  422.             return $this->envCache[$name] = $processor->getEnv($prefix, $localName, $this->getEnv);
  423.         } finally {
  424.             unset($this->resolving[$envName]);
  425.         }
  426.     }
  428.     /**
  429.      * @param string|false $registry
  430.      * @param string|bool  $load
  431.      *
  432.      * @return mixed
  433.      *
  434.      * @internal
  435.      */
  436.     final protected function getService($registry, string $id, ?string $method, $load)
  437.     {
  438.         if ('service_container' === $id) {
  439.             return $this;
  440.         }
  441.         if (\is_string($load)) {
  442.             throw new RuntimeException($load);
  443.         }
  444.         if (null === $method) {
  445.             return false !== $registry ? $this->{$registry}[$id] ?? null : null;
  446.         }
  447.         if (false !== $registry) {
  448.             return $this->{$registry}[$id] ?? $this->{$registry}[$id] = $load ? $this->load($method) : $this->{$method}();
  449.         }
  450.         if (!$load) {
  451.             return $this->{$method}();
  452.         }
  454.         return ($factory = $this->factories[$id] ?? $this->factories['service_container'][$id] ?? null) ? $factory() : $this->load($method);
  455.     }
  457.     private function __clone()
  458.     {
  459.     }
  460. }
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 18:10:14 php User Deprecated: The "Symfony\Component\Debug\DebugClassLoader" class is deprecated since Symfony 4.4, use "Symfony\Component\ErrorHandler\DebugClassLoader" instead. 
{
    "exception": {}
}
INFO 18:10:14 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%2Fdependency-injection%2FContainer.php&line=257",
    "method": "GET"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener::configure"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ValidateRequestListener::onKernelRequest"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelRequest"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::setDefaultLocale". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::setDefaultLocale"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\RouterListener::onKernelRequest"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Bundle\FrameworkBundle\EventListener\ResolveControllerNameSubscriber::resolveControllerName". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\EventListener\\ResolveControllerNameSubscriber::resolveControllerName"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "App\EventSubscriber\LocaleSubscriber::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "App\\EventSubscriber\\LocaleSubscriber::onKernelRequest"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::onKernelRequest"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleAwareListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener::onKernelRequest"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::configureLogoutUrlGenerator". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::configureLogoutUrlGenerator"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::onKernelRequest"
}
DEBUG 18:10:14 event Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\DataCollector\\RouterDataCollector::onKernelController"
}
DEBUG 18:10:14 event Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelController"
}
DEBUG 18:10:14 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\ControllerListener::onKernelController"
}
DEBUG 18:10:14 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\ParamConverterListener::onKernelController"
}
DEBUG 18:10:14 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\HttpCacheListener::onKernelController"
}
DEBUG 18:10:14 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\TemplateListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\TemplateListener::onKernelController"
}
DEBUG 18:10:14 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 18:10:14 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 18:10:14 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 18:10:14 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\ResponseListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ResponseListener::onKernelResponse"
}
DEBUG 18:10:14 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelResponse"
}
DEBUG 18:10:14 event Notified event "kernel.response" to listener "Symfony\Component\WebLink\EventListener\AddLinkHeaderListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\WebLink\\EventListener\\AddLinkHeaderListener::onKernelResponse"
}
DEBUG 18:10:14 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 18:10:14 event Notified event "kernel.response" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\HttpCacheListener::onKernelResponse"
}
DEBUG 18:10:14 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\ProfilerListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ProfilerListener::onKernelResponse"
}
DEBUG 18:10:14 event Notified event "kernel.response" to listener "Symfony\Bundle\WebProfilerBundle\EventListener\WebDebugToolbarListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Bundle\\WebProfilerBundle\\EventListener\\WebDebugToolbarListener::onKernelResponse"
}
DEBUG 18:10:14 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\DisallowRobotsIndexingListener::onResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DisallowRobotsIndexingListener::onResponse"
}
DEBUG 18:10:14 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelResponse"
}
DEBUG 18:10:14 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\StreamedResponseListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\StreamedResponseListener::onKernelResponse"
}
DEBUG 18:10:14 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 18:10:14 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 18:10:14 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 18:10:14 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 18:10:14 event Notified event "kernel.finish_request" to listener "Symfony\WebpackEncoreBundle\EventListener\ResetAssetsEventListener::resetAssets". 
{
    "event": "kernel.finish_request",
    "listener": "Symfony\\WebpackEncoreBundle\\EventListener\\ResetAssetsEventListener::resetAssets"
}
DEBUG 18:10:14 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 18:10:14 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 18:10:14 event Notified event "kernel.terminate" to listener "Symfony\Bundle\SwiftmailerBundle\EventListener\EmailSenderListener::onTerminate". 
{
    "event": "kernel.terminate",
    "listener": "Symfony\\Bundle\\SwiftmailerBundle\\EventListener\\EmailSenderListener::onTerminate"
}
CRITICAL 18:10:14 php Uncaught Exception: The Swiftmailer URL "null://" is not valid. 
{
    "exception": {}
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener::configure"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ValidateRequestListener::onKernelRequest"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelRequest"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::setDefaultLocale". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::setDefaultLocale"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\RouterListener::onKernelRequest"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Bundle\FrameworkBundle\EventListener\ResolveControllerNameSubscriber::resolveControllerName". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\EventListener\\ResolveControllerNameSubscriber::resolveControllerName"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "App\EventSubscriber\LocaleSubscriber::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "App\\EventSubscriber\\LocaleSubscriber::onKernelRequest"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::onKernelRequest"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleAwareListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener::onKernelRequest"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::configureLogoutUrlGenerator". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::configureLogoutUrlGenerator"
}
DEBUG 18:10:14 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::onKernelRequest"
}
DEBUG 18:10:14 event Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\DataCollector\\RouterDataCollector::onKernelController"
}
DEBUG 18:10:14 event Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelController"
}
DEBUG 18:10:14 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\ControllerListener::onKernelController"
}
DEBUG 18:10:14 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\ParamConverterListener::onKernelController"
}
DEBUG 18:10:14 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\HttpCacheListener::onKernelController"
}
DEBUG 18:10:14 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\TemplateListener::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Sensio\\Bundle\\FrameworkExtraBundle\\EventListener\\TemplateListener::onKernelController"
}
DEBUG 18:10:14 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 18:10:14 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 18:10:14 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)