array_walk() expects parameter 2 to be a valid callback

I am getting various errors:

PHP Warning: array_walk() expects parameter 2 to be a valid callback, class 'Automattic\WooCommerce\Admin\Overrides\Order' does not have a method 'push_order_product' in /home/wp-content/plugins/activecampaign-for-woocommerce/includes/events/class-activecampaign-for-woocommerce-order-finished-event.php on line 322

Also

PHP Warning: Invalid argument supplied for foreach() in /home//wp-content/plugins/activecampaign-for-woocommerce/includes/models/class-activecampaign-for-woocommerce-ecom-order.php on line 596

• This topic was modified 3 years, 6 months ago by Daniele Scasciafratte.
• This topic was modified 3 years, 6 months ago by Daniele Scasciafratte.