Contact

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Location:

Laboratory of Molecular Design
6th floor, Building 210
Dept. Molecular Genetics and Microbiology
Facultad de Ciencias Biológicas, Casa Central, UC
Alameda 340, 8331150 Santiago, Chile

Email:

Andreas Schüller, PhD. aschueller@bio.puc.cl

Call:

Office: +56 2 2354 1842
Laboratory: +56 2 2354 2605

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

Symfony Exception

ValueError

HTTP 500 Internal Server Error

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

Exception

ValueError

  1.             if ($csvTime >= $minimalProfileTimestamp) {
  2.                 break;
  3.             }
  4.             @unlink($this->getFilename($csvToken));
  5.             $offset += \strlen($line);
  6.         }
  7.         fclose($handle);
  8.         file_put_contents($file.'.offset'$offset);
  1.             if ($csvTime >= $minimalProfileTimestamp) {
  2.                 break;
  3.             }
  4.             @unlink($this->getFilename($csvToken));
  5.             $offset += \strlen($line);
  6.         }
  7.         fclose($handle);
  8.         file_put_contents($file.'.offset'$offset);
  1.                 $profile->getVirtualType() ?? 'request',
  2.             ]);
  3.             fclose($file);
  4.             if (=== mt_rand(110)) {
  5.                 $this->removeExpiredProfiles();
  6.             }
  7.         }
  8.         return true;
  9.     }
  1.             if ($collector instanceof LateDataCollectorInterface) {
  2.                 $collector->lateCollect();
  3.             }
  4.         }
  5.         if (!($ret $this->storage->write($profile)) && null !== $this->logger) {
  6.             $this->logger->warning('Unable to store the profiler information.', ['configured_storage' => $this->storage::class]);
  7.         }
  8.         return $ret;
  9.     }
  1.             }
  2.         }
  3.         // save profiles
  4.         foreach ($this->profiles as $request) {
  5.             $this->profiler->saveProfile($this->profiles[$request]);
  6.         }
  7.         $this->profiles = new \SplObjectStorage();
  8.         $this->parents = new \SplObjectStorage();
  9.     }
  1.         $this->priority ??= $dispatcher->getListenerPriority($eventName$this->listener);
  2.         $e $this->stopwatch->start($this->name'event_listener');
  3.         try {
  4.             ($this->optimizedListener ?? $this->listener)($event$eventName$dispatcher);
  5.         } finally {
  6.             if ($e->isStarted()) {
  7.                 $e->stop();
  8.             }
  9.         }
  1.         foreach ($listeners as $listener) {
  2.             if ($stoppable && $event->isPropagationStopped()) {
  3.                 break;
  4.             }
  5.             $listener($event$eventName$this);
  6.         }
  7.     }
  8.     /**
  9.      * Sorts the internal list of listeners for the given event by priority.
  1.         } else {
  2.             $listeners $this->getListeners($eventName);
  3.         }
  4.         if ($listeners) {
  5.             $this->callListeners($listeners$eventName$event);
  6.         }
  7.         return $event;
  8.     }
  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.                 }
  1.     /**
  2.      * @return void
  3.      */
  4.     public function terminate(Request $requestResponse $response)
  5.     {
  6.         $this->dispatcher->dispatch(new TerminateEvent($this$request$response), KernelEvents::TERMINATE);
  7.     }
  8.     /**
  9.      * @internal
  10.      */
in vendor/symfony/http-kernel/Kernel.php -> terminate (line 157)
  1.         if (false === $this->booted) {
  2.             return;
  3.         }
  4.         if ($this->getHttpKernel() instanceof TerminableInterface) {
  5.             $this->getHttpKernel()->terminate($request$response);
  6.         }
  7.     }
  8.     /**
  9.      * @return void
  1.         } else {
  2.             $response->send();
  3.         }
  4.         if ($this->kernel instanceof TerminableInterface) {
  5.             $this->kernel->terminate($this->request$response);
  6.         }
  7.         return 0;
  8.     }
  9. }
in vendor/autoload_runtime.php -> run (line 29)
  1. $app $app(...$args);
  2. exit(
  3.     $runtime
  4.         ->getRunner($app)
  5.         ->run()
  6. );
require_once('/var/www/schuellerlab.org/vendor/autoload_runtime.php') in public/index.php (line 5)
  1. <?php
  2. use App\Kernel;
  3. require_once dirname(__DIR__).'/vendor/autoload_runtime.php';
  4. return function (array $context) {
  5.     return new Kernel($context['APP_ENV'], (bool) $context['APP_DEBUG']);
  6. };

Logs 2

Level Channel Message
INFO 21:57:12 request Matched route "ldm_contact".
{
    "route": "ldm_contact",
    "route_parameters": {
        "_route": "ldm_contact",
        "_controller": "App\\Controller\\DefaultController::contactAction"
    },
    "request_uri": "http://protein.bio.puc.cl/contact",
    "method": "GET"
}
DEBUG 21:57:12 security Checking for authenticator support.
{
    "firewall_name": "main",
    "authenticators": 0
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure".
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener::configure"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest".
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ValidateRequestListener::onKernelRequest"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest".
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelRequest"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::setDefaultLocale".
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::setDefaultLocale"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest".
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\RouterListener::onKernelRequest"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest".
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::onKernelRequest"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleAwareListener::onKernelRequest".
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener::onKernelRequest"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::configureLogoutUrlGenerator".
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::configureLogoutUrlGenerator"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelRequest".
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::onKernelRequest"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Knp\Bundle\PaginatorBundle\Subscriber\SlidingPaginationSubscriber::onKernelRequest".
{
    "event": "kernel.request",
    "listener": "Knp\\Bundle\\PaginatorBundle\\Subscriber\\SlidingPaginationSubscriber::onKernelRequest"
}
DEBUG 21:57:12 event Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController".
{
    "event": "kernel.controller",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\DataCollector\\RouterDataCollector::onKernelController"
}
DEBUG 21:57:12 event Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController".
{
    "event": "kernel.controller",
    "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelController"
}
DEBUG 21:57:12 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 21:57:12 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 21:57:12 event Notified event "kernel.controller_arguments" to listener "ContainerEdapIdJ\RequestPayloadValueResolverGhost3590451::onKernelControllerArguments".
{
    "event": "kernel.controller_arguments",
    "listener": "ContainerEdapIdJ\\RequestPayloadValueResolverGhost3590451::onKernelControllerArguments"
}
DEBUG 21:57:12 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 21:57:12 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 21:57:12 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\ResponseListener::onKernelResponse".
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ResponseListener::onKernelResponse"
}
DEBUG 21:57:12 event Notified event "kernel.response" to listener "Symfony\Component\WebLink\EventListener\AddLinkHeaderListener::onKernelResponse".
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\WebLink\\EventListener\\AddLinkHeaderListener::onKernelResponse"
}
DEBUG 21:57:12 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelResponse".
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelResponse"
}
DEBUG 21:57:12 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\CacheAttributeListener::onKernelResponse".
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\CacheAttributeListener::onKernelResponse"
}
DEBUG 21:57:12 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\ProfilerListener::onKernelResponse".
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ProfilerListener::onKernelResponse"
}
DEBUG 21:57:12 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\ErrorListener::removeCspHeader".
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ErrorListener::removeCspHeader"
}
DEBUG 21:57:12 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\DisallowRobotsIndexingListener::onResponse".
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DisallowRobotsIndexingListener::onResponse"
}
DEBUG 21:57:12 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelResponse".
{
    "event": "kernel.response",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelResponse"
}
DEBUG 21:57:12 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 21:57:12 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 21:57:12 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 21:57:12 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 21:57:12 request Uncaught PHP Exception ValueError: "unlink(): Argument #1 ($filename) must not contain any null bytes" at FileProfilerStorage.php line 351
{
    "exception": {}
}
DEBUG 21:57:12 event Notified event "kernel.terminate" to listener "Symfony\Component\HttpKernel\EventListener\ProfilerListener::onKernelTerminate".
{
    "event": "kernel.terminate",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ProfilerListener::onKernelTerminate"
}
CRITICAL 21:57:12 php Uncaught Error: unlink(): Argument #1 ($filename) must not contain any null bytes
{
    "exception": {}
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure".
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener::configure"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest".
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\ValidateRequestListener::onKernelRequest"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest".
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\SessionListener::onKernelRequest"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::setDefaultLocale".
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::setDefaultLocale"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest".
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\RouterListener::onKernelRequest"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest".
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener::onKernelRequest"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleAwareListener::onKernelRequest".
{
    "event": "kernel.request",
    "listener": "Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener::onKernelRequest"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::configureLogoutUrlGenerator".
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::configureLogoutUrlGenerator"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelRequest".
{
    "event": "kernel.request",
    "listener": "Symfony\\Bundle\\SecurityBundle\\Debug\\TraceableFirewallListener::onKernelRequest"
}
DEBUG 21:57:12 event Notified event "kernel.request" to listener "Knp\Bundle\PaginatorBundle\Subscriber\SlidingPaginationSubscriber::onKernelRequest".
{
    "event": "kernel.request",
    "listener": "Knp\\Bundle\\PaginatorBundle\\Subscriber\\SlidingPaginationSubscriber::onKernelRequest"
}
DEBUG 21:57:12 event Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController".
{
    "event": "kernel.controller",
    "listener": "Symfony\\Bundle\\FrameworkBundle\\DataCollector\\RouterDataCollector::onKernelController"
}
DEBUG 21:57:12 event Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController".
{
    "event": "kernel.controller",
    "listener": "Symfony\\Component\\HttpKernel\\DataCollector\\RequestDataCollector::onKernelController"
}
DEBUG 21:57:12 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 21:57:12 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 21:57:12 event Notified event "kernel.controller_arguments" to listener "ContainerEdapIdJ\RequestPayloadValueResolverGhost3590451::onKernelControllerArguments".
{
    "event": "kernel.controller_arguments",
    "listener": "ContainerEdapIdJ\\RequestPayloadValueResolverGhost3590451::onKernelControllerArguments"
}
DEBUG 21:57:12 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:351
  at unlink()
     (vendor/symfony/http-kernel/Profiler/FileProfilerStorage.php:351)
  at Symfony\Component\HttpKernel\Profiler\FileProfilerStorage->removeExpiredProfiles()
     (vendor/symfony/http-kernel/Profiler/FileProfilerStorage.php:200)
  at Symfony\Component\HttpKernel\Profiler\FileProfilerStorage->write()
     (vendor/symfony/http-kernel/Profiler/Profiler.php:104)
  at Symfony\Component\HttpKernel\Profiler\Profiler->saveProfile()
     (vendor/symfony/http-kernel/EventListener/ProfilerListener.php:135)
  at Symfony\Component\HttpKernel\EventListener\ProfilerListener->onKernelTerminate()
     (vendor/symfony/event-dispatcher/Debug/WrappedListener.php:116)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke()
     (vendor/symfony/event-dispatcher/EventDispatcher.php:220)
  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:139)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch()
     (vendor/symfony/http-kernel/HttpKernel.php:115)
  at Symfony\Component\HttpKernel\HttpKernel->terminate()
     (vendor/symfony/http-kernel/Kernel.php:157)
  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/schuellerlab.org/vendor/autoload_runtime.php')
     (public/index.php:5)