You must be getting some sort of error or rejection message that tells you that you cannot e-file Federal. And unless you e-file federal, you cannot e-file your state return. If you are mailing your federal return--or if you already did mail your federal--then you also have to mail your state return.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
