=
unlink(): Argument #1 ($filename) must not contain any null bytes (500 Internal Server Error)

Symfony Exception

Symfony Docs

ValueError

HTTP 500 Internal Server Error

unlink(): Argument #1 ($filename) must not contain any null bytes

Exception

ValueError

in vendor/symfony/http-kernel/Profiler/FileProfilerStorage.php (line 341)
  2. if ($csvTime >= $minimalProfileTimestamp) {
  3. break;
  4. }
  6. @unlink($this->getFilename($csvToken));
  7. $offset += \strlen($line);
  8. }
  9. fclose($handle);
  11. file_put_contents($file.'.offset', $offset);
in vendor/symfony/http-kernel/Profiler/FileProfilerStorage.php unlink (line 341)
  2. if ($csvTime >= $minimalProfileTimestamp) {
  3. break;
  4. }
  6. @unlink($this->getFilename($csvToken));
  7. $offset += \strlen($line);
  8. }
  9. fclose($handle);
  11. file_put_contents($file.'.offset', $offset);
in vendor/symfony/http-kernel/Profiler/FileProfilerStorage.php -> removeExpiredProfiles (line 193)
  1. $profile->getVirtualType() ?? 'request',
  2. ], ',', '"', '\\');
  3. fclose($file);
  5. if (1 === mt_rand(1, 10)) {
  6. $this->removeExpiredProfiles();
  7. }
  8. }
  10. return true;
  11. }
in vendor/symfony/http-kernel/Profiler/Profiler.php -> write (line 97)
  1. if ($collector instanceof LateDataCollectorInterface) {
  2. $collector->lateCollect();
  3. }
  4. }
  6. if (!($ret = $this->storage->write($profile)) && null !== $this->logger) {
  7. $this->logger->warning('Unable to store the profiler information.', ['configured_storage' => $this->storage::class]);
  8. }
  10. return $ret;
  11. }
in vendor/symfony/http-kernel/EventListener/ProfilerListener.php -> saveProfile (line 129)
  1. }
  2. }
  4. // save profiles
  5. foreach ($this->profiles as $request) {
  6. $this->profiler->saveProfile($this->profiles[$request]);
  7. }
  9. $this->profiles = new \SplObjectStorage();
  10. $this->parents = new \SplObjectStorage();
  11. }
in vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> onKernelTerminate (line 115)
  1. $this->priority ??= $dispatcher->getListenerPriority($eventName, $this->listener);
  3. $e = $this->stopwatch->start($this->name, 'event_listener');
  5. try {
  6. ($this->optimizedListener ?? $this->listener)($event, $eventName, $dispatcher);
  7. } finally {
  8. if ($e->isStarted()) {
  9. $e->stop();
  10. }
  11. }
in vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 206)
  2. foreach ($listeners as $listener) {
  3. if ($stoppable && $event->isPropagationStopped()) {
  4. break;
  5. }
  6. $listener($event, $eventName, $this);
  7. }
  8. }
  10. /**
  11. * Sorts the internal list of listeners for the given event by priority.
in vendor/symfony/event-dispatcher/EventDispatcher.php -> callListeners (line 56)
  1. } else {
  2. $listeners = $this->getListeners($eventName);
  3. }
  5. if ($listeners) {
  6. $this->callListeners($listeners, $eventName, $event);
  7. }
  9. return $event;
  10. }
in vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 122)
  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 114)
  2. public function terminate(Request $request, Response $response): void
  3. {
  4. try {
  5. $this->terminating = true;
  6. $this->dispatcher->dispatch(new TerminateEvent($this, $request, $response), KernelEvents::TERMINATE);
  7. } finally {
  8. $this->terminating = false;
  9. }
  10. }
in vendor/symfony/http-kernel/Kernel.php -> terminate (line 145)
  1. if (false === $this->booted) {
  2. return;
  3. }
  5. if ($this->getHttpKernel() instanceof TerminableInterface) {
  6. $this->getHttpKernel()->terminate($request, $response);
  7. }
  8. }
  10. public function shutdown(): void
  11. {
in vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php -> terminate (line 53)
  1. } else {
  2. $response->send();
  3. }
  5. if ($this->kernel instanceof TerminableInterface) {
  6. $this->kernel->terminate($this->request, $response);
  7. }
  9. return 0;
  10. }
  11. }
in vendor/autoload_runtime.php -> run (line 29)
  1. $app = $app(...$args);
  3. exit(
  4. $runtime
  5. ->getRunner($app)
  6. ->run()
  7. );
require_once('/var/www/html/mlc-site/vendor/autoload_runtime.php') in public/index.php (line 5)
  1. <?php
  3. use App\Kernel;
  5. require_once dirname(__DIR__).'/vendor/autoload_runtime.php';
  7. return function (array $context) {
  8. return new Kernel($context['APP_ENV'], (bool) $context['APP_DEBUG']);
  9. };

Logs 1

Level Channel Message
INFO 07:25:39 request Matched route "app_federation". 
{
    "route": "app_federation",
    "route_parameters": {
        "_route": "app_federation",
        "_controller": "App\\Controller\\FederationController::index",
        "id": "16"
    },
    "request_uri": "http://www.mlc-rdc.org/federation/16",
    "method": "GET"
}
DEBUG 07:25:39 security Checking for authenticator support. 
{
    "firewall_name": "main",
    "authenticators": 1
}
DEBUG 07:25:39 security Checking support on authenticator. 
{
    "firewall_name": "main",
    "authenticator": "Symfony\\Component\\Security\\Http\\Authenticator\\FormLoginAuthenticator"
}
DEBUG 07:25:39 security Authenticator does not support the request. 
{
    "firewall_name": "main",
    "authenticator": "Symfony\\Component\\Security\\Http\\Authenticator\\FormLoginAuthenticator"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener::configure"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\UX\Turbo\Request\RequestListener::__invoke". 
{
    "event": "kernel.request",
    "listener": "Symfony\\UX\\Turbo\\Request\\RequestListener::__invoke"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ValidateRequestListener::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Bridge\Doctrine\Middleware\IdleConnection\Listener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bridge\\Doctrine\\Middleware\\IdleConnection\\Listener::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::setDefaultLocale". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::setDefaultLocale"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\AssetMapper\AssetMapperDevServerSubscriber::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\AssetMapper\\AssetMapperDevServerSubscriber::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\RouterListener::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleAwareListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::configureLogoutUrlGenerator". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::configureLogoutUrlGenerator"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\DataCollector\\RouterDataCollector::onKernelController"
}
DEBUG 07:25:39 event Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelController"
}
DEBUG 07:25:39 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\Security\Http\EventListener\IsCsrfTokenValidAttributeListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\Security\\Http\\EventListener\\IsCsrfTokenValidAttributeListener::onKernelControllerArguments"
}
DEBUG 07:25:39 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\Security\Http\EventListener\IsGrantedAttributeListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\Security\\Http\\EventListener\\IsGrantedAttributeListener::onKernelControllerArguments"
}
DEBUG 07:25:39 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\HttpKernel\EventListener\CacheAttributeListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\CacheAttributeListener::onKernelControllerArguments"
}
DEBUG 07:25:39 event Notified event "kernel.controller_arguments" to listener "ContainerQWB3yZW\RequestPayloadValueResolverGhost01ca9cc::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "ContainerQWB3yZW\\RequestPayloadValueResolverGhost01ca9cc::onKernelControllerArguments"
}
DEBUG 07:25:39 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"
}
INFO 07:25:39 http_client Request: "GET https://mlcapp.org/api/federation/province/16"
INFO 07:25:39 http_client Response: "404 https://mlcapp.org/api/federation/province/16"
DEBUG 07:25:39 event Notified event "kernel.response" to listener "Symfony\Component\AssetMapper\AssetMapperDevServerSubscriber::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\AssetMapper\\AssetMapperDevServerSubscriber::onKernelResponse"
}
DEBUG 07:25:39 event Notified event "kernel.response" to listener "Symfony\Component\Security\Http\Firewall\ContextListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\Security\\Http\\Firewall\\ContextListener::onKernelResponse"
}
DEBUG 07:25:39 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\ResponseListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ResponseListener::onKernelResponse"
}
DEBUG 07:25:39 event Notified event "kernel.response" to listener "Symfony\Component\WebLink\EventListener\AddLinkHeaderListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\WebLink\\EventListener\\AddLinkHeaderListener::onKernelResponse"
}
DEBUG 07:25:39 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelResponse"
}
DEBUG 07:25:39 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\CacheAttributeListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\CacheAttributeListener::onKernelResponse"
}
DEBUG 07:25:39 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\ProfilerListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ProfilerListener::onKernelResponse"
}
DEBUG 07:25:39 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\ErrorListener::removeCspHeader". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ErrorListener::removeCspHeader"
}
DEBUG 07:25:39 event Notified event "kernel.response" to listener "Symfony\Bundle\WebProfilerBundle\EventListener\WebDebugToolbarListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Bundle\\WebProfilerBundle\\EventListener\\WebDebugToolbarListener::onKernelResponse"
}
DEBUG 07:25:39 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\DisallowRobotsIndexingListener::onResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DisallowRobotsIndexingListener::onResponse"
}
DEBUG 07:25:39 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelResponse". 
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelResponse"
}
DEBUG 07:25:39 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 07:25:39 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 07:25:39 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 07:25:39 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 07:25:39 request Uncaught PHP Exception ValueError: "unlink(): Argument #1 ($filename) must not contain any null bytes" at FileProfilerStorage.php line 341 
{
    "exception": {}
}
DEBUG 07:25:39 event Notified event "kernel.terminate" to listener "Symfony\Component\HttpKernel\EventListener\ProfilerListener::onKernelTerminate". 
{
    "event": "kernel.terminate",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ProfilerListener::onKernelTerminate"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener::configure"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\UX\Turbo\Request\RequestListener::__invoke". 
{
    "event": "kernel.request",
    "listener": "Symfony\\UX\\Turbo\\Request\\RequestListener::__invoke"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ValidateRequestListener::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Bridge\Doctrine\Middleware\IdleConnection\Listener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bridge\\Doctrine\\Middleware\\IdleConnection\\Listener::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::setDefaultLocale". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::setDefaultLocale"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\AssetMapper\AssetMapperDevServerSubscriber::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\AssetMapper\\AssetMapperDevServerSubscriber::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\RouterListener::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleAwareListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::configureLogoutUrlGenerator". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::configureLogoutUrlGenerator"
}
DEBUG 07:25:39 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelRequest". 
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::onKernelRequest"
}
DEBUG 07:25:39 event Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\DataCollector\\RouterDataCollector::onKernelController"
}
DEBUG 07:25:39 event Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController". 
{
    "event": "kernel.controller",
    "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelController"
}
DEBUG 07:25:39 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\Security\Http\EventListener\IsCsrfTokenValidAttributeListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\Security\\Http\\EventListener\\IsCsrfTokenValidAttributeListener::onKernelControllerArguments"
}
DEBUG 07:25:39 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\Security\Http\EventListener\IsGrantedAttributeListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\Security\\Http\\EventListener\\IsGrantedAttributeListener::onKernelControllerArguments"
}
DEBUG 07:25:39 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\HttpKernel\EventListener\CacheAttributeListener::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\CacheAttributeListener::onKernelControllerArguments"
}
DEBUG 07:25:39 event Notified event "kernel.controller_arguments" to listener "ContainerQWB3yZW\RequestPayloadValueResolverGhost01ca9cc::onKernelControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "ContainerQWB3yZW\\RequestPayloadValueResolverGhost01ca9cc::onKernelControllerArguments"
}
DEBUG 07:25:39 event Notified event "kernel.controller_arguments" to listener "Symfony\Component\HttpKernel\EventListener\ErrorListener::onControllerArguments". 
{
    "event": "kernel.controller_arguments",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ErrorListener::onControllerArguments"
}

Stack Trace

ValueError 
ValueError:
unlink(): Argument #1 ($filename) must not contain any null bytes

  at vendor/symfony/http-kernel/Profiler/FileProfilerStorage.php:341
  at unlink()
     (vendor/symfony/http-kernel/Profiler/FileProfilerStorage.php:341)
  at Symfony\Component\HttpKernel\Profiler\FileProfilerStorage->removeExpiredProfiles()
     (vendor/symfony/http-kernel/Profiler/FileProfilerStorage.php:193)
  at Symfony\Component\HttpKernel\Profiler\FileProfilerStorage->write()
     (vendor/symfony/http-kernel/Profiler/Profiler.php:97)
  at Symfony\Component\HttpKernel\Profiler\Profiler->saveProfile()
     (vendor/symfony/http-kernel/EventListener/ProfilerListener.php:129)
  at Symfony\Component\HttpKernel\EventListener\ProfilerListener->onKernelTerminate()
     (vendor/symfony/event-dispatcher/Debug/WrappedListener.php:115)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke()
     (vendor/symfony/event-dispatcher/EventDispatcher.php:206)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners()
     (vendor/symfony/event-dispatcher/EventDispatcher.php:56)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch()
     (vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:122)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch()
     (vendor/symfony/http-kernel/HttpKernel.php:114)
  at Symfony\Component\HttpKernel\HttpKernel->terminate()
     (vendor/symfony/http-kernel/Kernel.php:145)
  at Symfony\Component\HttpKernel\Kernel->terminate()
     (vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php:53)
  at Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run()
     (vendor/autoload_runtime.php:29)
  at require_once('/var/www/html/mlc-site/vendor/autoload_runtime.php')
     (public/index.php:5)
Symfony\Component\VarDumper\Cloner\Data objects are immutable. (500 Internal Server Error)

Symfony Exception

Symfony Docs

BadMethodCallException

HTTP 500 Internal Server Error

Symfony\Component\VarDumper\Cloner\Data objects are immutable.

Exception

BadMethodCallException

in /var/www/html/mlc-site/vendor/symfony/var-dumper/Cloner/Data.php (line 152)
  1. return $this->__get($key);
  2. }
  4. public function offsetSet(mixed $key, mixed $value): void
  5. {
  6. throw new \BadMethodCallException(self::class.' objects are immutable.');
  7. }
  9. public function offsetUnset(mixed $key): void
  10. {
  11. throw new \BadMethodCallException(self::class.' objects are immutable.');
in /var/www/html/mlc-site/vendor/symfony/http-kernel/DataCollector/EventDataCollector.php -> offsetSet (line 91)
  1. /**
  2. * @see TraceableEventDispatcher
  3. */
  4. public function setCalledListeners(array $listeners, ?string $dispatcher = null): void
  5. {
  6. $this->data[$dispatcher ?? $this->defaultDispatcher]['called_listeners'] = $listeners;
  7. }
  9. /**
  10. * @see TraceableEventDispatcher
  11. */
in /var/www/html/mlc-site/vendor/symfony/http-kernel/DataCollector/EventDataCollector.php -> setCalledListeners (line 73)
  1. foreach ($this->dispatchers as $name => $dispatcher) {
  2. if (!$dispatcher instanceof TraceableEventDispatcher) {
  3. continue;
  4. }
  6. $this->setCalledListeners($dispatcher->getCalledListeners($this->currentRequest), $name);
  7. $this->setNotCalledListeners($dispatcher->getNotCalledListeners($this->currentRequest), $name);
  8. $this->setOrphanedEvents($dispatcher->getOrphanedEvents($this->currentRequest), $name);
  9. }
  11. $this->data = $this->cloneVar($this->data);
in /var/www/html/mlc-site/vendor/symfony/http-kernel/Profiler/Profiler.php -> lateCollect (line 93)
  1. public function saveProfile(Profile $profile): bool
  2. {
  3. // late collect
  4. foreach ($profile->getCollectors() as $collector) {
  5. if ($collector instanceof LateDataCollectorInterface) {
  6. $collector->lateCollect();
  7. }
  8. }
  10. if (!($ret = $this->storage->write($profile)) && null !== $this->logger) {
  11. $this->logger->warning('Unable to store the profiler information.', ['configured_storage' => $this->storage::class]);
in /var/www/html/mlc-site/vendor/symfony/http-kernel/EventListener/ProfilerListener.php -> saveProfile (line 129)
  1. }
  2. }
  4. // save profiles
  5. foreach ($this->profiles as $request) {
  6. $this->profiler->saveProfile($this->profiles[$request]);
  7. }
  9. $this->profiles = new \SplObjectStorage();
  10. $this->parents = new \SplObjectStorage();
  11. }
in /var/www/html/mlc-site/vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> onKernelTerminate (line 115)
  1. $this->priority ??= $dispatcher->getListenerPriority($eventName, $this->listener);
  3. $e = $this->stopwatch->start($this->name, 'event_listener');
  5. try {
  6. ($this->optimizedListener ?? $this->listener)($event, $eventName, $dispatcher);
  7. } finally {
  8. if ($e->isStarted()) {
  9. $e->stop();
  10. }
  11. }
in /var/www/html/mlc-site/vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 206)
  2. foreach ($listeners as $listener) {
  3. if ($stoppable && $event->isPropagationStopped()) {
  4. break;
  5. }
  6. $listener($event, $eventName, $this);
  7. }
  8. }
  10. /**
  11. * Sorts the internal list of listeners for the given event by priority.
in /var/www/html/mlc-site/vendor/symfony/event-dispatcher/EventDispatcher.php -> callListeners (line 56)
  1. } else {
  2. $listeners = $this->getListeners($eventName);
  3. }
  5. if ($listeners) {
  6. $this->callListeners($listeners, $eventName, $event);
  7. }
  9. return $event;
  10. }
in /var/www/html/mlc-site/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 122)
  1. try {
  2. $this->beforeDispatch($eventName, $event);
  3. try {
  4. $e = $this->stopwatch->start($eventName, 'section');
  5. try {
  6. $this->dispatcher->dispatch($event, $eventName);
  7. } finally {
  8. if ($e->isStarted()) {
  9. $e->stop();
  10. }
  11. }
in /var/www/html/mlc-site/vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 114)
  2. public function terminate(Request $request, Response $response): void
  3. {
  4. try {
  5. $this->terminating = true;
  6. $this->dispatcher->dispatch(new TerminateEvent($this, $request, $response), KernelEvents::TERMINATE);
  7. } finally {
  8. $this->terminating = false;
  9. }
  10. }
in /var/www/html/mlc-site/vendor/symfony/http-kernel/HttpKernel.php -> terminate (line 144)
  1. }
  3. $response->sendHeaders();
  4. $response->sendContent();
  6. $this->terminate($request, $response);
  7. }
  9. /**
  10. * Handles a request to convert it to a response.
  11. *
in /var/www/html/mlc-site/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php -> terminateWithException (line 84)
  1. if ($hasRun) {
  2. throw $e;
  3. }
  5. $hasRun = true;
  6. $kernel->terminateWithException($e, $request);
  7. };
  8. }
  9. } elseif ($event instanceof ConsoleEvent && $app = $event->getCommand()->getApplication()) {
  10. $output = $event->getOutput();
  11. if ($output instanceof ConsoleOutputInterface) {
in /var/www/html/mlc-site/vendor/symfony/error-handler/ErrorHandler.php :: Symfony\Component\HttpKernel\EventListener\{closure} (line 538)
  1. $this->exceptionHandler = null;
  2. }
  4. try {
  5. if (null !== $exceptionHandler) {
  6. $exceptionHandler($exception);
  8. return;
  9. }
  10. $handlerException ??= $exception;
  11. } catch (\Throwable $handlerException) {
ErrorHandler->handleException()

Stack Trace

BadMethodCallException 
BadMethodCallException:
Symfony\Component\VarDumper\Cloner\Data objects are immutable.

  at /var/www/html/mlc-site/vendor/symfony/var-dumper/Cloner/Data.php:152
  at Symfony\Component\VarDumper\Cloner\Data->offsetSet()
     (/var/www/html/mlc-site/vendor/symfony/http-kernel/DataCollector/EventDataCollector.php:91)
  at Symfony\Component\HttpKernel\DataCollector\EventDataCollector->setCalledListeners()
     (/var/www/html/mlc-site/vendor/symfony/http-kernel/DataCollector/EventDataCollector.php:73)
  at Symfony\Component\HttpKernel\DataCollector\EventDataCollector->lateCollect()
     (/var/www/html/mlc-site/vendor/symfony/http-kernel/Profiler/Profiler.php:93)
  at Symfony\Component\HttpKernel\Profiler\Profiler->saveProfile()
     (/var/www/html/mlc-site/vendor/symfony/http-kernel/EventListener/ProfilerListener.php:129)
  at Symfony\Component\HttpKernel\EventListener\ProfilerListener->onKernelTerminate()
     (/var/www/html/mlc-site/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:115)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke()
     (/var/www/html/mlc-site/vendor/symfony/event-dispatcher/EventDispatcher.php:206)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners()
     (/var/www/html/mlc-site/vendor/symfony/event-dispatcher/EventDispatcher.php:56)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch()
     (/var/www/html/mlc-site/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:122)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch()
     (/var/www/html/mlc-site/vendor/symfony/http-kernel/HttpKernel.php:114)
  at Symfony\Component\HttpKernel\HttpKernel->terminate()
     (/var/www/html/mlc-site/vendor/symfony/http-kernel/HttpKernel.php:144)
  at Symfony\Component\HttpKernel\HttpKernel->terminateWithException()
     (/var/www/html/mlc-site/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php:84)
  at Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::Symfony\Component\HttpKernel\EventListener\{closure}()
     (/var/www/html/mlc-site/vendor/symfony/error-handler/ErrorHandler.php:538)
  at Symfony\Component\ErrorHandler\ErrorHandler->handleException()