Fatal error: Uncaught Error: Interface "Magento\Framework\Setup\UninstallInterface" not found in /var/www/magento/html/app/code/Amasty/Rules/Setup/Uninstall.php:16 Stack trace: #0 {main} thrown in /var/www/magento/html/app/code/Amasty/Rules/Setup/Uninstall.php on line 16