Edit File: caldera-forms.cls.php
<?php /** * The Third Party integration with Caldera Forms. * * @since 3.2.2 */ namespace LiteSpeed\Thirdparty; defined( 'WPINC' ) || exit; class Caldera_Forms { public static function detect() { if ( ! defined( 'CFCORE_VER' ) ) return; // plugins/caldera-forms/classes/render/nonce.php -> class Caldera_Forms_Render_Nonce do_action( 'litespeed_nonce', 'caldera_forms_front_*' ); } }