register_list_screens() must be an instance of AC\AdminColumns, instance of AC\ListScreens given, called in /var/www/vhosts/divorceactually.co.uk/httpdocs/wp-includes/class-wp-hook.php on line 287 and defined in /var/www/vhosts/divorceactually.co.uk/httpdocs/wp-content/plugins/ac-addon-woocommerce/classes/WooCommerce.php:74
Stack trace:
#0 /var/www/vhosts/divorceactually.co.uk/httpdocs/wp-includes/class-wp-hook.php(287): ACA\WC\WooCommerce->register_list_screens(Object(AC\ListScreens))
#1 /var/www/vhosts/divorceactually.co.uk/httpdocs/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters(NULL, Array)
#2 /var/www/vhosts/divorceactually.co.uk/httpdocs/wp-includes/plugin.php(478): WP_Hook->do_action(Array)
#3 /var/www/vhosts/divorceactually.co.uk/httpdocs/wp-content/plugins/admin-columns-pro/admin-columns/classes/ListScreens.php(29): do_action(‘ac/list_screens’, Object(AC\ListScreens))
#4 /var/www/vhosts/divorceactually.co.uk/httpdocs/wp-includes/