Fatal error: Uncaught Symfony\Component\Debug\Exception\FatalThrowableError: Call to a member function getNavNext() on null in /var/www/manaslecas.lv-prod/src/Mgp/MainBundle/Controller/ItemsController.php:24 Stack trace: #0 /var/www/manaslecas.lv-prod/views/items/one.php(37): Mgp\MainBundle\Controller\ItemsController->prevNextItemAction(Object(items), Object(request), Object(translations), 'en') #1 /var/www/manaslecas.lv-prod/controlunits/items.unit.php(180): include('/var/www/manasl...') #2 /var/www/manaslecas.lv-prod/index.php(155): include('/var/www/manasl...') #3 {main} thrown in /var/www/manaslecas.lv-prod/src/Mgp/MainBundle/Controller/ItemsController.php on line 24