Fatal error: Uncaught Error: Class "Automattic\WooCommerce\Internal\RestApiControllerBase" not found in /home/samipe/public_html/wp-content/plugins/woocommerce/src/Internal/Admin/EmailPreview/EmailPreviewRestController.php:13 Stack trace: #0 {main} thrown in /home/samipe/public_html/wp-content/plugins/woocommerce/src/Internal/Admin/EmailPreview/EmailPreviewRestController.php on line 13