I am working on this project: https://github.com/mirumee/saleor
I want to add a "user_id" column to the product table. So, I added the following code to line 248 https://github.com/mirumee/saleor/blob/master/saleor/product/models.py#L248
account_user = models.ForeignKey(
Account_User,
related_name="products",
on_delete=models.CASCADE,
)
However, Django says "NameError: name 'Account_User' is not defined". How could I solve this problem? Thanks