Error Log

I have this log

[04-May-2021 09:30:15 UTC] price was called incorrectly. Product properties should not be accessed directly. Backtrace: require(‘wp-blog-header.php’), require_once(‘wp-load.php’), require_once(‘wp-config.php’), require_once(‘wp-settings.php’), do_action(‘wp_loaded’), WP_Hook->do_action, WP_Hook->apply_filters, WC_Cart_Session->get_cart_from_session, do_action(‘woocommerce_cart_loaded_from_session’), WP_Hook->do_action, WP_Hook->apply_filters, RP_WCDPD->apply_discounts, RP_WCDPD_Pricing->get, WC_Abstract_Legacy_Product->__get, wc_doing_it_wrong. This message was added in version 3.0.`