Fatal error: Uncaught Error: Class "Magento\ImportExport\Controller\Adminhtml\Export" not found in /var/www/magento/html/app/code/Aheadworks/Blog/Controller/Adminhtml/Export/File/Download.php:31
Stack trace:
#0 {main}
thrown in /var/www/magento/html/app/code/Aheadworks/Blog/Controller/Adminhtml/Export/File/Download.php on line 31