Abstract type Store_StoreListing_RelateProduct must resolve to an Object type at runtime for field  Store_StoreListing.relateProduct with value \"instance of WPGraphQL\\Model\\Post\", received \"Product\". Either the  Store_StoreListing_RelateProduct type should provide a \"resolveType\" function or each possible type should provide an \"isTypeOf\" function.

 Store{
    nodes {
      StoreListing{
        fieldGroupName
        relateProduct {
          ... on Product {
            id
            name
          }
        }
      }
    }
  }