Fatal error: Uncaught Error: Class 'WP_Widget' not found in /home/lookoutmv/public_html/wp-content/plugins/jupiterx-core/includes/widgets/class.php:23 Stack trace: #0 {main} thrown in /home/lookoutmv/public_html/wp-content/plugins/jupiterx-core/includes/widgets/class.php on line 23