I'd like to move Attribute A from Template X to Template Y.

Assume you have two templates, Fruits and Vegetables.

You added Attributes to Fruits with Oranges and Apples, and added Tomatoes and Cucumbers to Vegetables, only to realize Tomatoes are a fruit.

The issue is that Tomatoes have stock moves, and you can't simply delete it and start new. The variant must not be deleted, but instead the template ID should be changed from Vegetable to Fruit.

I've tried doing that but I get the error "You cannot move the attribute X from the product Vegetable to the product id" - where id is the ID of the Fruit template.

I don't have access to the database as I'm on the Odoo Cloud version.