Fatal error: Uncaught Doctrine\ORM\NoResultException: No result was found for query although at least one row was expected. in /app/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php:800 Stack trace: #0 /app/src/Blogger/BlogBundle/Entity/Repository/AlbumRepository.php(33): Doctrine\ORM\AbstractQuery->getSingleResult() #1 /app/src/Blogger/BlogBundle/Controller/PhotoController.php(18): Blogger\BlogBundle\Entity\Repository\AlbumRepository->getOne(6) #2 /app/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php(135): Blogger\BlogBundle\Controller\PhotoController->indexAction(Object(Symfony\Component\HttpFoundation\Request), false) #3 /app/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php(57): Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object(Symfony\Component\HttpFoundation\Request), 1) #4 /app/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/DependencyInjection/ContainerAwareHttpKernel.php(67): Symfony\Component\HttpKernel\HttpKernel->handle(Object(Symfony\Component\Ht in /app/app/Resources/views/base.html.twig on line 13