Argument 1 passed to Symfony\Component\Routing\RequestContext::fromRequest() must be an instance of Symfony\Component\HttpFoundation\Request, null given

[francesco-laricchia]

Got this error, can't figure out why. Running v0.10.0 on Symfony 3.4.14.

10:40:46 ERROR [console] Error thrown while running command "**debug:event-dispatcher**". Message: "Argument 1 passed to Symfony\Component\Routing\RequestContext::fromRequest() must be an instance of Symfony\Component\HttpFoundation\Request, null given, called in /Volumes/Dati/WORK/icgest/vendor/adactive-sas/saml2-bridge-bundle/src/Entity/HostedEntities.php on line 141" ["exception" => TypeError { …},"command" => "debug:event-dispatcher","message" => "**Argument 1 passed to Symfony\Component\Routing\RequestContext::fromRequest() must be an instance of Symfony\Component\HttpFoundation\Request, null given, called in /Volumes/Dati/WORK/icgest/vendor/adactive-sas/saml2-bridge-bundle/src/Entity/HostedEntities.php on line 141**"] []

[marnixbent]

I think you will need to dig a bit deeper. There is no request object present, so is the entire process initiated by an internal redirect / call / command somehow?

[moroine]

I don't have enough context to dig into.

Your error seems to come from https://github.com/AdactiveSAS/saml2-bridge-bundle/blob/master/src/Entity/HostedEntities.php#L141 where the bundle retrieves the master request from request_stack service.

Could you provide a complete stack trace?

[francesco-laricchia]

I'm new to SAML so I'm probably missing something. Anyway, it seems to works flawlessly during normal operations, while only the command

php bin/console debug:event-dispatcher

triggers this error. Here's the output in verbose mode, it's all I got:

$ php bin/console debug:event-dispatcher -vvv
08:58:46 DEBUG [event] Notified event "console.command" to listener "Symfony\Component\HttpKernel\EventListener\DumpListener::configure".
[
"event" => "console.command",
"listener" => "Symfony\Component\HttpKernel\EventListener\DumpListener::configure"
]
[]
08:58:46 DEBUG [event] Notified event "console.command" to listener "Symfony\Bridge\Monolog\Handler\ConsoleHandler::onCommand".
[
"event" => "console.command",
"listener" => "Symfony\Bridge\Monolog\Handler\ConsoleHandler::onCommand"
]
[]

Registered Listeners Grouped by Event

08:58:46 ERROR [console] Error thrown while running command "debug:event-dispatcher -vvv". Message: "Argument 1 passed to Symfony\Component\Routing\RequestContext::fromRequest() must be an instance of Symfony\Component\HttpFoundation\Request, null given, called in /Volumes/Dati/WORK/icgest/vendor/adactive-sas/saml2-bridge-bundle/src/Entity/HostedEntities.php on line 141"
[
"exception" => TypeError {
#message: "Argument 1 passed to Symfony\Component\Routing\RequestContext::fromRequest() must be an instance of Symfony\Component\HttpFoundation\Request, null given, called in /Volumes/Dati/WORK/icgest/vendor/adactive-sas/saml2-bridge-bundle/src/Entity/HostedEntities.php on line 141"
#code: 0
#file: "./vendor/symfony/symfony/src/Symfony/Component/Routing/RequestContext.php"
#line: 63
trace: {
./vendor/symfony/symfony/src/Symfony/Component/Routing/RequestContext.php:63 { …}
./vendor/adactive-sas/saml2-bridge-bundle/src/Entity/HostedEntities.php:141 { …}
./vendor/adactive-sas/saml2-bridge-bundle/src/Entity/HostedEntities.php:73 { …}
./vendor/adactive-sas/saml2-bridge-bundle/src/Entity/HostedEntities.php:122 { …}
./vendor/adactive-sas/saml2-bridge-bundle/src/Entity/HostedEntities.php:96 { …}
./var/cache/dev/ContainerJamqlft/appDevDebugProjectContainer.php:1921 {
› {
› return $this->services['adactive_sas_saml2_bridge.hosted.identity_provider'] = ${($_ = isset($this->services['adactive_sas_saml2_bridge.configuration.hosted_entities']) ? $this->services['adactive_sas_saml2_bridge.configuration.hosted_entities'] : $this->getAdactiveSasSaml2Bridge_Configuration_HostedEntitiesService()) && false ?: '_'}->getIdentityProvider();
› }
}
./var/cache/dev/ContainerJamqlft/appDevDebugProjectContainer.php:1530 { …}
./var/cache/dev/ContainerJamqlft/appDevDebugProjectContainer.php:2398 { …}
./vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:229 { …}
./vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:69 { …}
./vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/ContainerAwareEventDispatcher.php:128 { …}
./vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/TraceableEventDispatcher.php:92 { …}
./vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Console/Descriptor/TextDescriptor.php:403 { …}
./vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Console/Descriptor/Descriptor.php:72 { …}
./vendor/symfony/symfony/src/Symfony/Component/Console/Helper/DescriptorHelper.php:69 { …}
./vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Command/EventDispatcherDebugCommand.php:106 { …}
./vendor/symfony/symfony/src/Symfony/Component/Console/Command/Command.php:251 { …}
./vendor/symfony/symfony/src/Symfony/Component/Console/Application.php:964 { …}
./vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Console/Application.php:86 { …}
./vendor/symfony/symfony/src/Symfony/Component/Console/Application.php:248 { …}
./vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Console/Application.php:74 { …}
./vendor/symfony/symfony/src/Symfony/Component/Console/Application.php:148 { …}
./bin/console:27 { …}
}
},
"command" => "debug:event-dispatcher -vvv",
"message" => "Argument 1 passed to Symfony\Component\Routing\RequestContext::fromRequest() must be an instance of Symfony\Component\HttpFoundation\Request, null given, called in /Volumes/Dati/WORK/icgest/vendor/adactive-sas/saml2-bridge-bundle/src/Entity/HostedEntities.php on line 141"
]
[]
08:58:46 DEBUG [event] Notified event "console.error" to listener "Symfony\Bundle\SwiftmailerBundle\EventListener\EmailSenderListener::onException".
[
"event" => "console.error",
"listener" => "Symfony\Bundle\SwiftmailerBundle\EventListener\EmailSenderListener::onException"
]
[]
08:58:46 DEBUG [event] Notified event "console.error" to listener "Symfony\Component\Console\EventListener\ErrorListener::onConsoleError".
[
"event" => "console.error",
"listener" => "Symfony\Component\Console\EventListener\ErrorListener::onConsoleError"
]
[]
08:58:46 DEBUG [console] Command "debug:event-dispatcher -vvv" exited with code "1"
[
"command" => "debug:event-dispatcher -vvv",
"code" => 1
]
[]

Fatal error: Uncaught Symfony\Component\Debug\Exception\FatalThrowableError: Type error: Argument 1 passed to Symfony\Component\Routing\RequestContext::fromRequest() must be an instance of Symfony\Component\HttpFoundation\Request, null given, called in /Volumes/Dati/WORK/icgest/vendor/adactive-sas/saml2-bridge-bundle/src/Entity/HostedEntities.php on line 141 in /Volumes/Dati/WORK/icgest/vendor/symfony/symfony/src/Symfony/Component/Routing/RequestContext.php on line 63

Symfony\Component\Debug\Exception\FatalThrowableError: Type error: Argument 1 passed to Symfony\Component\Routing\RequestContext::fromRequest() must be an instance of Symfony\Component\HttpFoundation\Request, null given, called in /Volumes/Dati/WORK/icgest/vendor/adactive-sas/saml2-bridge-bundle/src/Entity/HostedEntities.php on line 141 in /Volumes/Dati/WORK/icgest/vendor/symfony/symfony/src/Symfony/Component/Routing/RequestContext.php on line 63

Call Stack:
0.8684 6727976 1. Symfony\Component\Debug\ErrorHandler->handleException() /Volumes/Dati/WORK/icgest/vendor/symfony/symfony/src/Symfony/Component/Debug/ErrorHandler.php:0

[moroine]

OK so the issue is only when running console command. Which makes sense as it rely on request_stack.

You can try to do a PR otherwise I'll have a look this weekend.

[alexislefebvre]

Google brought me here, here is the solution:

Had this problem updating from Symfony 3 to Symfony 4, found the fix to be changing out configuration files.

Before:

router.request_context.base_url: ~

After:

router.request_context.base_url: ""

Source: https://stackoverflow.com/questions/59009344/fatalerror-with-requestcontext-constructor/61460543#61460543