Unauthorized error with @connection

Describe the bug I have received a permission error from AppSync on @connection fields.

Amplify CLI Version 4.23.3 (latest)

To Reproduce

Schema example

type Customer
  @searchable
  @key(fields: ["id"])
  @model
  @auth(rules: [{ allow: owner, ownerField: "id", operations: [read, create, update] }]) {
  id: ID!
  name: String
  customerParameters: CustomerParameters @connection(fields: ["id"])
  createdAt: AWSDateTime
  updatedAt: AWSDateTime
}

type CustomerParameters
  @key(fields: ["id"])
  @model
  @auth(rules: [{ allow: owner, ownerField: "id", operations: [read, create, update] }]) {
  id: ID!
  value: String!
  customer: Customer @connection(fields: ["id"])
}

Query

query query {
  getCustomer(id:"123") {
    id
    name
    customerParameters {
      id
    }
  }
}

Response

Version 4.23.3 (latest) it’s not working

{
  "data": {
    "getCustomer": {
      "id": "123",
      "name": "My Customer",
      "customerParameters": null
    }
  },
  "errors": [
    {
      "path": [
        "getCustomer",
        "customerParameters"
      ],
      "data": null,
      "errorType": "Unauthorized",
      "errorInfo": null,
      "locations": [
        {
          "line": 5,
          "column": 5,
          "sourceName": null
        }
      ],
      "message": "Not Authorized to access customerParameters on type Customer"
    }
  ]
}

Expected behavior

Version 4.22.0 it’s working

{
  "data": {
    "getCustomer": {
      "id": "123",
      "name": "Customer Name"
      "customerParameters": null
    }
  }
}

Desktop (please complete the following information):

The build is being done at Amplify Console.

Additional context

My model schema is big, so I extracted just one piece of it.

Edit.: Amplify version

[SwaySway]

@mogarick The fix is included in cli v4.27.2+

[dtelaroli]

@blbigelow You should change something in the model, because, strangely, the amplify does not apply changes if you don’t change the model. I lost too much time to discover this behaviour.