I’m working on a Django project where users can place orders and I’m encountering an IntegrityError related to a foreign key constraint.

I am loading a store site with Django.
I need to upload 4 photos for one product But I can only upload one photo
can you help me?

I’m working on a Django project where I have a Vendor model. The goal is to display the vendor’s profile, including their contact information and description, on a profile page. However, the contact and description fields are not displaying in the template.
Here is my Vendor model definition: