Fatal error: Uncaught Error: Class "WP_Ajax_Upgrader_Skin" not found in C:\xampp\htdocs\krustpilsbaznica.lv\public_html\wp-content\plugins\wpforms-lite\src\Lite\Admin\ConnectSkin.php:18 Stack trace: #0 {main} thrown in C:\xampp\htdocs\krustpilsbaznica.lv\public_html\wp-content\plugins\wpforms-lite\src\Lite\Admin\ConnectSkin.php on line 18