Fatal error: Uncaught Error: Class 'Automattic\WooCommerce\Utilities\OrderUtil' not found in /home/modisir/public_html/wp-content/plugins/woocommerce-wholesale-prices/includes/class-wwp-order.php:314 Stack trace: #0 /home/modisir/public_html/wp-includes/class-wp-hook.php(287): WWP_Order->wholesale_role_order_listing_filter(Object(WP_Query)) #1 /home/modisir/public_html/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters('', Array) #2 /home/modisir/public_html/wp-includes/plugin.php(551): WP_Hook->do_action(Array) #3 /home/modisir/public_html/wp-includes/class-wp-query.php(1087): do_action_ref_array('parse_query', Array) #4 /home/modisir/public_html/wp-includes/class-wp-query.php(1778): WP_Query->parse_query() #5 /home/modisir/public_html/wp-includes/class-wp-query.php(3474): WP_Query->get_posts() #6 /home/modisir/public_html/wp-includes/post.php(2159): WP_Query->query(Array) #7 /home/modisir/public_html/wp-content/plugins/woosidebars/classes/class-woo-sidebars.php(450): get_posts(Array) #8 /home/modisir/public_html in /home/modisir/public_html/wp-content/plugins/woocommerce-wholesale-prices/includes/class-wwp-order.php on line 314