filing jointly as the past 10 years but no spouse income questions asked

Check the way you posted My Info

Open TurboTax

1. On the left sidebar select My Info
2. Your information should be right there
3. Confirm that it says Married
4. Now check you wife's information.

If these two areas are correct it should prompt you for a selection of which spouse the income belongs to.

If you are filing jointly every income section of the TurboTax program will ask, by Name, who the income or tax form belongs to.

You have to go back to the income section and add another form or income for the program to ask the question?

Example for entering a W-2 -

Example when entering a Form 1099-R