Get your taxes done using TurboTax

Filling that in is what I originally did before I get the Line 18 error.
Because I went back to check, entered NO to "do I want to defer?" then did a CHECK of my return and ended up with the same problem: Line 18 needs to be filled in!
This is a TT bug it seems to me and why aren't they FIXING IT?? I see that this was found at least 2 weeks ago!!!