I have a table that renders list items in PowerApps. I have an edit icon and when it's clicked, it navigates to a page where the fields should be populated with the items from the gallery. When an item is clicked 'OnSelect', the forumla has
Navigate('Edit Form', Cover, {itemRecord: Gallery5.Selected})

On the edit form, I get the following error as I try to pass the gallery item to it.

Any idea what I'm doing wrong?