FAQ

Read popular questions and answers below before you decide to ask them via email or contact form. We hope it helps new users and makes all clear.

Our serivce simply generates information and statistics of all websites after you type site URL in the search bar. What kind of website details we provide?

  • General site info
  • User reviews
  • Statistics, analysis and much more.
You can paste any website address in many ways, for example: bbreview.net or www.bbreview.net or http://bbreview.net/ or https://bbreview.net/ and in all cases our service will work.
We hape prepared special scripts and tools/apps to monitor some statistics and to analyse site value. We are also using API of many popular services that allows to receive ranks, website speed, DNS records, Whois lookup, competitive data, backlinks report, seo metrics and much more.

Yes it is, each visitor is able to use our search engine for free - no hidden costs, no surveys, no downloads. All here is safe and clean, you do not have to pay for anything or register.

  • Safety
  • Friendly interface
  • Mobility

You can simply visit "CONTACT" section to send us a message. Remember to describe your problem/error you detect to help us, we will try to fix it as quickly as possible.

    Contact emails:
  • bbreview@gmail.com
  • admin@bbreview.net

In case you haven't found the answer for your question please feel free to contact us, our customer support will be happy to help you.

Do you want to read 'frequency asked question' section?

Warning: file_put_contents(): Only 0 of 249788 bytes written, possibly out of free disk space (500 Internal Server Error)

Symfony Exception

ContextErrorException

HTTP 500 Internal Server Error

Warning: file_put_contents(): Only 0 of 249788 bytes written, possibly out of free disk space

Exception

Symfony\Component\Debug\Exception\ ContextErrorException

  1.             'url' => $profile->getUrl(),
  2.             'time' => $profile->getTime(),
  3.             'status_code' => $profile->getStatusCode(),
  4.         );
  5.         if (false === file_put_contents($fileserialize($data))) {
  6.             return false;
  7.         }
  8.         if (!$profileIndexed) {
  9.             // Add to index
FileProfilerStorage->write(object(Profile)) in vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Profiler/Profiler.php (line 105)
  1.             if ($collector instanceof LateDataCollectorInterface) {
  2.                 $collector->lateCollect();
  3.             }
  4.         }
  5.         if (!($ret $this->storage->write($profile)) && null !== $this->logger) {
  6.             $this->logger->warning('Unable to store the profiler information.', array('configured_storage' => get_class($this->storage)));
  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.     }
ProfilerListener->onKernelTerminate(object(PostResponseEvent), 'kernel.terminate', object(TraceableEventDispatcher))
call_user_func(array(object(ProfilerListener), 'onKernelTerminate'), object(PostResponseEvent), 'kernel.terminate', object(TraceableEventDispatcher)) in vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/WrappedListener.php (line 104)
  1.     {
  2.         $this->called true;
  3.         $e $this->stopwatch->start($this->name'event_listener');
  4.         call_user_func($this->listener$event$eventName$this->dispatcher ?: $dispatcher);
  5.         if ($e->isStarted()) {
  6.             $e->stop();
  7.         }
WrappedListener->__invoke(object(PostResponseEvent), 'kernel.terminate', object(ContainerAwareEventDispatcher)) in vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php (line 212)
  1.     {
  2.         foreach ($listeners as $listener) {
  3.             if ($event->isPropagationStopped()) {
  4.                 break;
  5.             }
  6.             \call_user_func($listener$event$eventName$this);
  7.         }
  8.     }
  9.     /**
  10.      * Sorts the internal list of listeners for the given event by priority.
EventDispatcher->doDispatch(array(object(WrappedListener), object(WrappedListener)), 'kernel.terminate', object(PostResponseEvent)) in vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php (line 44)
  1.         if (null === $event) {
  2.             $event = new Event();
  3.         }
  4.         if ($listeners $this->getListeners($eventName)) {
  5.             $this->doDispatch($listeners$eventName$event);
  6.         }
  7.         return $event;
  8.     }
EventDispatcher->dispatch('kernel.terminate', object(PostResponseEvent)) in vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/TraceableEventDispatcher.php (line 139)
  1.         $this->preProcess($eventName);
  2.         $this->preDispatch($eventName$event);
  3.         $e $this->stopwatch->start($eventName'section');
  4.         $this->dispatcher->dispatch($eventName$event);
  5.         if ($e->isStarted()) {
  6.             $e->stop();
  7.         }
TraceableEventDispatcher->dispatch('kernel.terminate', object(PostResponseEvent)) in vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php (line 88)
  1.     /**
  2.      * {@inheritdoc}
  3.      */
  4.     public function terminate(Request $requestResponse $response)
  5.     {
  6.         $this->dispatcher->dispatch(KernelEvents::TERMINATE, new PostResponseEvent($this$request$response));
  7.     }
  8.     /**
  9.      * @internal
  10.      */
HttpKernel->terminate(object(Request), object(Response)) in vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php (line 165)
  1.         if (false === $this->booted) {
  2.             return;
  3.         }
  4.         if ($this->getHttpKernel() instanceof TerminableInterface) {
  5.             $this->getHttpKernel()->terminate($request$response);
  6.         }
  7.     }
  8.     /**
  9.      * {@inheritdoc}
Kernel->terminate(object(Request), object(Response)) in web/app.php (line 21)
  1. // When using the HttpCache, you need to call the method in your front controller instead of relying on the configuration parameter
  2. //Request::enableHttpMethodParameterOverride();
  3. $request Request::createFromGlobals();
  4. $response $kernel->handle($request);
  5. $response->send();
  6. $kernel->terminate($request$response);

Logs 2

Level Channel Message
INFO 17:48:42 request Matched route "faq".
INFO 17:48:42 security Populated the TokenStorage with an anonymous Token.
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\FragmentListener::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Bundle\FrameworkBundle\EventListener\ResolveControllerNameSubscriber::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\TranslatorListener::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Knp\Bundle\PaginatorBundle\Subscriber\SlidingPaginationSubscriber::onKernelRequest".
INFO 17:48:42 php User Deprecated: The "Sensio\Bundle\FrameworkExtraBundle\Configuration\Route" annotation is deprecated since version 5.2. Use "Symfony\Component\Routing\Annotation\Route" instead.
DEBUG 17:48:42 event Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController".
DEBUG 17:48:42 event Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RequestDataCollector::onKernelController".
DEBUG 17:48:42 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener::onKernelController".
DEBUG 17:48:42 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener::onKernelController".
DEBUG 17:48:42 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelController".
DEBUG 17:48:42 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\TemplateListener::onKernelController".
DEBUG 17:48:42 event Notified event "kernel.controller_arguments" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\SecurityListener::onKernelControllerArguments".
DEBUG 17:48:42 event Notified event "kernel.controller_arguments" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\IsGrantedListener::onKernelControllerArguments".
DEBUG 17:48:42 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\ResponseListener::onKernelResponse".
DEBUG 17:48:42 event Notified event "kernel.response" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RequestDataCollector::onKernelResponse".
DEBUG 17:48:42 event Notified event "kernel.response" to listener "Symfony\Component\Security\Http\RememberMe\ResponseListener::onKernelResponse".
DEBUG 17:48:42 event Notified event "kernel.response" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelResponse".
DEBUG 17:48:42 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\ProfilerListener::onKernelResponse".
DEBUG 17:48:42 event Notified event "kernel.response" to listener "Symfony\Bundle\WebProfilerBundle\EventListener\WebDebugToolbarListener::onKernelResponse".
DEBUG 17:48:42 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelResponse".
DEBUG 17:48:42 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\SaveSessionListener::onKernelResponse".
DEBUG 17:48:42 event Notified event "kernel.response" to listener "Symfony\Component\HttpKernel\EventListener\StreamedResponseListener::onKernelResponse".
DEBUG 17:48:42 event Notified event "kernel.finish_request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelFinishRequest".
DEBUG 17:48:42 event Notified event "kernel.finish_request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onFinishRequest".
DEBUG 17:48:42 event Notified event "kernel.finish_request" to listener "Symfony\Component\HttpKernel\EventListener\TranslatorListener::onKernelFinishRequest".
DEBUG 17:48:42 event Notified event "kernel.finish_request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelFinishRequest".
DEBUG 17:48:42 event Notified event "kernel.finish_request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelFinishRequest".
CRITICAL 17:48:42 php Uncaught Warning: file_put_contents(): Only 0 of 249788 bytes written, possibly out of free disk space
CRITICAL 17:48:42 request Uncaught PHP Exception Symfony\Component\Debug\Exception\ContextErrorException: "Warning: file_put_contents(): Only 0 of 249788 bytes written, possibly out of free disk space" at /var/www/bbrevie/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Profiler/FileProfilerStorage.php line 166
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\FragmentListener::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Bundle\FrameworkBundle\EventListener\ResolveControllerNameSubscriber::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\TranslatorListener::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.request" to listener "Knp\Bundle\PaginatorBundle\Subscriber\SlidingPaginationSubscriber::onKernelRequest".
DEBUG 17:48:42 event Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController".
DEBUG 17:48:42 event Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RequestDataCollector::onKernelController".
DEBUG 17:48:42 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener::onKernelController".
DEBUG 17:48:42 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener::onKernelController".
DEBUG 17:48:42 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelController".
DEBUG 17:48:42 event Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\TemplateListener::onKernelController".
DEBUG 17:48:42 event Notified event "kernel.controller_arguments" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\SecurityListener::onKernelControllerArguments".
DEBUG 17:48:42 event Notified event "kernel.controller_arguments" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\IsGrantedListener::onKernelControllerArguments".

Stack Trace

ContextErrorException

Symfony\Component\Debug\Exception\ContextErrorException:
Warning: file_put_contents(): Only 0 of 249788 bytes written, possibly out of free disk space

  at vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Profiler/FileProfilerStorage.php:166
  at Symfony\Component\HttpKernel\Profiler\FileProfilerStorage->write(object(Profile))
     (vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Profiler/Profiler.php:105)
  at Symfony\Component\HttpKernel\Profiler\Profiler->saveProfile(object(Profile))
     (vendor/symfony/symfony/src/Symfony/Component/HttpKernel/EventListener/ProfilerListener.php:113)
  at Symfony\Component\HttpKernel\EventListener\ProfilerListener->onKernelTerminate(object(PostResponseEvent), 'kernel.terminate', object(TraceableEventDispatcher))
  at call_user_func(array(object(ProfilerListener), 'onKernelTerminate'), object(PostResponseEvent), 'kernel.terminate', object(TraceableEventDispatcher))
     (vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/WrappedListener.php:104)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke(object(PostResponseEvent), 'kernel.terminate', object(ContainerAwareEventDispatcher))
     (vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:212)
  at Symfony\Component\EventDispatcher\EventDispatcher->doDispatch(array(object(WrappedListener), object(WrappedListener)), 'kernel.terminate', object(PostResponseEvent))
     (vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php:44)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch('kernel.terminate', object(PostResponseEvent))
     (vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/TraceableEventDispatcher.php:139)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch('kernel.terminate', object(PostResponseEvent))
     (vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:88)
  at Symfony\Component\HttpKernel\HttpKernel->terminate(object(Request), object(Response))
     (vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php:165)
  at Symfony\Component\HttpKernel\Kernel->terminate(object(Request), object(Response))
     (web/app.php:21)