Deductions & credits

Try deleting the 1098 and re-entering it.   And make sure you are entering it from the Home Mortgage Interest interview in the Deductions and Credits section of Home & Business.   To get there, search for 1098 and use the Jump to 1098 link in the search results.    You will be taken to the 1098 summary page where you can delete the already entered form and then re-enter the information.   I just added a new 1098 and TurboTax calculated the limited interest and transferred the correct amount to Schedule A.  

Can I Deduct My Mortgage Interest?     @cyndimat