Fatal error: Uncaught Error: Class "Dotdigitalgroup\Email\Block\Customer\Account\Books" not found in /var/www/magento/html/generated/code/Dotdigitalgroup/Email/Block/Customer/Account/Books/Interceptor.php:7 Stack trace: #0 {main} thrown in /var/www/magento/html/generated/code/Dotdigitalgroup/Email/Block/Customer/Account/Books/Interceptor.php on line 7