You weren't suppose to click on Amend to go back in to make changes. You should have clicked on Add a State to let you back into your return. If you clicked on the amend button to fix the rejected return you need to delete it. . How to delete an Amended return in the Online version
How do I cancel or undo an amended return in TurboTax Online?
Then did you change anything besides the address? Make sure you put your return back to the original.
