Invalid association: associated schema does not have field :id

When I came across this error it read in full:

invalid association `organization` in schema Barks.Team: associated schema Barks.Organization does not have field `id`

This was because I hadn’t updated what the new reference should be in my belongs_to association after I switched from id to uuid for database primary keys.

My belongs_to declaration looked like the below when it was erroing:

belongs_to :organization, Organization

But what I need was to explicitly call out the reference:

belongs_to :organization, Organization, references: :uuid