Fatal error: Uncaught Error: Interface 'AC\Vendor\Opis\Closure\ISecurityProvider' not found in C:\xampp\htdocs\wp-content\plugins\admin-columns-pro\admin-columns\vendor\opis\closure\src\SecurityProvider.php:10 Stack trace: #0 {main} thrown in C:\xampp\htdocs\wp-content\plugins\admin-columns-pro\admin-columns\vendor\opis\closure\src\SecurityProvider.php on line 10