Fatal error: Uncaught Symfony\Component\Debug\Exception\FatalThrowableError: Call to a member function getUser() on null in /var/www/src/SMARTONE/UserBundle/EventListener/IpListener.php:24 Stack trace: #0 [internal function]: SMARTONE\UserBundle\EventListener\IpListener->onKernelRequest(Object(Symfony\Component\HttpKernel\Event\GetResponseEvent), 'kernel.request', Object(Symfony\Component\HttpKernel\Debug\TraceableEventDispatcher)) #1 /var/www/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/WrappedListener.php(61): call_user_func(Array, Object(Symfony\Component\HttpKernel\Event\GetResponseEvent), 'kernel.request', Object(Symfony\Component\HttpKernel\Debug\TraceableEventDispatcher)) #2 [internal function]: Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke(Object(Symfony\Component\HttpKernel\Event\GetResponseEvent), 'kernel.request', Object(Symfony\Component\HttpKernel\Debug\TraceableEventDispatcher)) #3 /var/www/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/Debug/WrappedLis in /var/www/src/SMARTONE/UserBundle/EventListener/IpListener.php on line 24