Fatal error: Uncaught Error: Class 'AC\Settings\Column\Toggle' not found in C:\xampp\htdocs\wp-content\plugins\admin-columns-pro\addons\events-calendar\classes\Settings\ShowEventDate.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\wp-content\plugins\admin-columns-pro\addons\events-calendar\classes\Settings\ShowEventDate.php on line 7