Fatal error: Uncaught InvalidArgumentException: Cannot redirect to an empty URL. in /home/www/wsdois.com/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/RedirectResponse.php:86 Stack trace: #0 /home/www/wsdois.com/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/RedirectResponse.php(39): Symfony\Component\HttpFoundation\RedirectResponse->setTargetUrl(NULL) #1 /home/www/wsdois.com/src/WCore/BaseBundle/EventListener/ExceptionListener.php(56): Symfony\Component\HttpFoundation\RedirectResponse->__construct(NULL) #2 /home/www/wsdois.com/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php(212): WCore\BaseBundle\EventListener\ExceptionListener->onKernelException(Object(Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent), 'kernel.exceptio...', Object(Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher)) #3 /home/www/wsdois.com/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/EventDispatcher.php(44): Symfony\Component\EventDispatcher\EventDisp in /home/www/wsdois.com/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/RedirectResponse.php on line 86