If you imported this, and are still getting the error, although you verified the 1099-INT looks correct, I recommend deleting the 1099-INT in question, and manually entering the information.
Here's how to enter a 1099-INT into TurboTax Online manually:
- Open TurboTax Online and navigate to Wages & Income > Investments and Savings (1099-B, 1099-INT, 1099-DIV, 1099-K, Crypto) > Add/Edit
- Choose the button Add Investments
- Under "Let's import", choose "Enter a different way."
- Choose Interest, continue
- Choose "Type it in myself"
- Enter FEIN from payer, payer's name, and amount of interest. Choose recipient's name from dropdown box.
