I'm not sure what's going on. Here are a few things to check.
If you and your spouse both had HSAs there will be two Forms 8889, one for you and one for your spouse. In the list of forms they are labeled 8889-T and 8889-S. Are you looking at the Form 8889 for you? It should have your name at the top.
You said you're over 55 and married, but it's not your age and marital status now that matter. What matters is your age and marital status as of December 31, 2023. Were you over 55 and married as of December 31, 2023?
Does TurboTax have your correct age? Look at the Personal Information Worksheet for you. (Make sure your name is at the top.) What does it have for "age as of 1-1-2024"? Is the date of birth correct?
Does TurboTax know that you were married? Is your filing status on Form 1040 married filing jointly?
On your Form 8889, in the Line 3 Smart Worksheet, is the Family box checked for every month?
If you can't find the problem you will have to call TurboTax support. With your permission they can look at your tax return. We can't do that here in the community.
