WC_REST_WCCOM_Site_Installer_Errors() │ WC 1.0 No Hooks. Usage ; Methods No Methods in class. WC_REST_WCCOM_Site_Installer_Errors() WC REST WCCOM Site Installer Errors code WC 8.7.0 woocommerce/includes/wccom-site/rest-api/class-wc-rest-wccom-site-installer-errors.php