Partnership Disregarded Entity

I have a partnership, in which the partners are disregarded entities, but use their SSN for the DE. On the K-1, Line H2, I checked the box, and put the SSN and the individual's name that owns the DE. Turbo tax is not allowing me to file the tax return, because it says the tax ID # is invalid. What do I need to do to get Turbo Tax to accept this?