I get this message after updating our site to wordpress 3.8.4 and deactivating the woo-commerce did not fix it…………..
Warning: array_unique() expects parameter 1 to be array, null given in /home/content/11/11526611/html/wp-content/plugins/woocommerce/includes/class-wc-query.php on line 357
Any ideas how we can fix this???????
