error with mailpoet

Hey,
First a great plugin.
Problem: When the plugin works with the mailpoet plugin and woocommerce, an error occurs:
Notice: get_cart was called incorrectly. Get cart should not be called before the wp_loaded action. Backtrace: require('wp-load.php'), require_once('wp-config.php'), require_once('wp-settings.php'), do_action('init'), WP_Hook->do_action, WP_Hook->apply_filters, user_switching->action_init, switch_to_user, do_action('switch_to_user'), WP_Hook->do_action, WP_Hook->apply_filters, user_switching->forget_woocommerce_session, WC_Session_Handler->forget_session, wc_empty_cart, WC_Cart->empty_cart, do_action('woocommerce_cart_emptied'), WP_Hook->do_action, WP_Hook->apply_filters, MailPoet\AutomaticEmails\WooCommerce\Events\AbandonedCart->handleCartChange, WC_Cart->is_empty, WC_Cart->get_cart, wc_doing_it_wrong Please see Debugging in WordPress for more information. (This message was added in version 2.3.) in /home/devlinkerco/public_html/wp-includes/functions.php on line 5311