Fatal error: Uncaught Error: Class "Magento\Indexer\Model\Mview\View\State" not found in /var/www/magento/html/generated/code/Magento/Indexer/Model/Mview/View/State/Interceptor.php:7 Stack trace: #0 {main} thrown in /var/www/magento/html/generated/code/Magento/Indexer/Model/Mview/View/State/Interceptor.php on line 7