TurboTax is saying I need to upgrade to deluxe because I have a foreign account, but I do not have a foreign account. Is that something I can fix?

Sign back into your TurboTax.

Go to "continue with my return"

Then go to Tab towards the top titled, "Federal Taxes"

Go to "Wages and Income"

Go through this section again and after the income TurboTax will ask about Foreign Bank Accounts. A question may have been answered that you have a Foreign Bank Account and you will need to change that answer to, 'No" I don't have any Foreign Bank Accounts (if you do not have any Foreign Bank Accounts).
This should be towards the bottom of the income section and say Done with income and the Foreign Bank questions should be there.