Sounds like you didn't complete the amended return correctly ... check the 1040X column B ... were there any changes? If there are none you will have to undo the amendment process, undo any changes then only proceed when the column A of the 1040X represents the original return figures as filed.
How do I cancel or undo an amended return in TurboTax Online?
If you started amending your tax return by accident and would like to cancel the amendment:
- Open your return if it’s not already open.
- In the left menu select Cancel amend.
- Select Yes, I want to cancel my amended return.