Fatal error: Call to a member function getId() on null in /var/www/html/infoturismv2/src/Section/Bundle/MainBundle/Controller/OfferController.php on line 39

Fatal error: Uncaught exception 'Symfony\Component\Debug\Exception\FatalErrorException' with message 'Error: Call to a member function getId() on null' in /var/www/html/infoturismv2/src/Section/Bundle/MainBundle/Controller/OfferController.php:39 Stack trace: #0 {main} thrown in /var/www/html/infoturismv2/src/Section/Bundle/MainBundle/Controller/OfferController.php on line 39