Fatal error: Uncaught Error: Class "WP_Widget" not found in /opt/bitnami/wordpress-rendytrendy/htdocs/wp-includes/widgets/class-wp-widget-block.php:17 Stack trace: #0 {main} thrown in /opt/bitnami/wordpress-rendytrendy/htdocs/wp-includes/widgets/class-wp-widget-block.php on line 17