This error has been happening to some TurboTax users.
Sign in to TurboTax on a browser
Go to Tax Tools, Tools, Delete a Form
Delete Form 1040 and 1040 Worksheet
Delete Schedule 2
Then review your federal return again and a new 1040 and Schedule 2 will be created that should not have the error.
If the error does continue, just ignore it.
It does not apply to you because you are receiving a refund.
