Fatal error: Uncaught Symfony\Component\Debug\Exception\FatalThrowableError: Call to a member function getImages() on null in /web/htdocs/www.ulissedesign.it/home/src/AppBundle/Controller/PagesController.php:53 Stack trace: #0 [internal function]: AppBundle\Controller\PagesController->galleryAction(Object(Symfony\Component\HttpFoundation\Request), '6') #1 /web/htdocs/www.ulissedesign.it/home/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php(153): call_user_func_array(Array, Array) #2 /web/htdocs/www.ulissedesign.it/home/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php(68): Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object(Symfony\Component\HttpFoundation\Request), 1) #3 /web/htdocs/www.ulissedesign.it/home/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php(169): Symfony\Component\HttpKernel\HttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #4 /web/htdocs/www.ulissedesign.it/home/web/app.php(16): Symfony\Component\HttpKernel\Kern in /web/htdocs/www.ulissedesign.it/home/vendor/twig/twig/lib/Twig/Loader/Filesystem.php on line 226