Fatal error: Uncaught TypeError: Argument 1 passed to Shopware\Bundle\StoreFrontBundle\Service\Core\ConfiguratorService::getProductConfiguration() must be an instance of Shopware\Bundle\StoreFrontBundle\Struct\BaseProduct, null given, called in /srv/customers/sportastic/websites/public/custom/project/KoerblerDownloadProductSpecificationSheet/Controllers/Frontend/DownloadProductSpecificationSheet.php on line 45 and defined in /srv/customers/sportastic/websites/public/engine/Shopware/Bundle/StoreFrontBundle/Service/Core/ConfiguratorService.php:57 Stack trace: #0 /srv/customers/sportastic/websites/public/custom/project/KoerblerDownloadProductSpecificationSheet/Controllers/Frontend/DownloadProductSpecificationSheet.php(45): Shopware\Bundle\StoreFrontBundle\Service\Core\ConfiguratorService->getProductConfiguration() #1 /srv/customers/sportastic/websites/public/engine/Library/Enlight/Controller/Action.php(187): Shopware_Controllers_Frontend_DownloadProductSpecificationSheet->indexAction() #2 /srv/customers/sportastic/websites/p in /srv/customers/sportastic/websites/public/engine/Shopware/Bundle/StoreFrontBundle/Service/Core/ConfiguratorService.php on line 57