I need some help from the woocommerce experts! Have an php script for automatically / programatically insert of products. In the backend it looks all fine after insert, but in the frontend there is no connecting to the categorie side bar. Looked so much time on DB for finding out the reason, but couldn't find it till now. If I save / refresh / update only one product in the backend per categorie by hand, so all the other products from the categories are will be placed at categorie side bar in frontend. Cause of this reason I'm looking for a php code for "save/refresh/update" the products, wich I can insert to cronjob, who can run after programatically product insert.