Fatal error: Uncaught Error: Call to a member function getImages() on null in /var/www/src/website/Controller/Immobilien.php:161 Stack trace: #0 /var/www/vendor/nextcontrol/core/src/Middleware/ResolverMiddleware.php(34): Website\Controller\Immobilien->detail(Object(Zend\Diactoros\ServerRequest)) #1 /var/www/vendor/nextcontrol/middleware/src/Frame.php(32): Next\Core\Middleware\ResolverMiddleware->process(Object(Zend\Diactoros\ServerRequest), Object(Next\Middleware\Frame)) #2 /var/www/src/website/Middleware/AuthMiddleware.php(40): Next\Middleware\Frame->next(Object(Zend\Diactoros\ServerRequest)) #3 /var/www/vendor/nextcontrol/middleware/src/Frame.php(32): Website\Middleware\AuthMiddleware->process(Object(Zend\Diactoros\ServerRequest), Object(Next\Middleware\Frame)) #4 /var/www/vendor/nextcontrol/core/src/Middleware/SessionMiddleware.php(54): Next\Middleware\Frame->next(Object(Zend\Diactoros\ServerRequest)) #5 /var/www/vendor/nextcontrol/middleware/src/Frame.php(32): Next\Core\Middleware\SessionMiddleware->process(Object(Zen in /var/www/src/website/Controller/Immobilien.php on line 161