Fatal error: Uncaught Error: Call to a member function getPath() on null in /www/htdocs/w00fa7b3/med-ki.de/module/Application/src/Application/Controller/FileController.php:166 Stack trace: #0 /www/htdocs/w00fa7b3/med-ki.de/vendor/zendframework/zend-mvc/src/Controller/AbstractActionController.php(82): Application\Controller\FileController->downloadAction() #1 [internal function]: Zend\Mvc\Controller\AbstractActionController->onDispatch(Object(Zend\Mvc\MvcEvent)) #2 /www/htdocs/w00fa7b3/med-ki.de/vendor/zendframework/zend-eventmanager/src/EventManager.php(490): call_user_func(Array, Object(Zend\Mvc\MvcEvent)) #3 /www/htdocs/w00fa7b3/med-ki.de/vendor/zendframework/zend-eventmanager/src/EventManager.php(211): Zend\EventManager\EventManager->triggerListeners('dispatch', Object(Zend\Mvc\MvcEvent), Object(Closure)) #4 /www/htdocs/w00fa7b3/med-ki.de/vendor/zendframework/zend-mvc/src/Controller/AbstractController.php(118): Zend\EventManager\EventManager->trigger('dispatch', Object(Zend\Mvc\MvcEvent), Object(Closure)) #5 /www/htdoc in /www/htdocs/w00fa7b3/med-ki.de/module/Application/src/Application/Controller/FileController.php on line 166