Fatal error: Uncaught Error: Class 'TEC\Common\Admin\Entities\Base_Entity' not found in /home/zendomc/public_html/wp-content/plugins/the-events-calendar/common/src/Common/Admin/Entities/Heading.php:22 Stack trace: #0 {main} thrown in /home/zendomc/public_html/wp-content/plugins/the-events-calendar/common/src/Common/Admin/Entities/Heading.php on line 22