I recently upgraded a website from Dynamicweb 8 to 9.8.0. We have some special pages (Item Types) with an Item Relation List to add employees. The data transfered fine and everything is still showing in the backend and frontend. But as soon as we save the page in de backend the item relation list of that page gets emptied. When i add a new item it does show, but as soon as i save the page the item relation list is empty again.