Fatal error: Uncaught Error: Class "Magento\MediaGalleryCmsUi\Controller\Adminhtml\Page\Search" not found in /var/www/magento/html/generated/code/Magento/MediaGalleryCmsUi/Controller/Adminhtml/Page/Search/Interceptor.php:7 Stack trace: #0 {main} thrown in /var/www/magento/html/generated/code/Magento/MediaGalleryCmsUi/Controller/Adminhtml/Page/Search/Interceptor.php on line 7