Retirement tax questions

Thank you for the quick response.  My 1099-R, Box 1 states "$0.00," and Box 14 states "$2,700." That was the additional tax money ($225/month) I like an idiot in my poor mental & emotional state voluntary gave the state of Georgia because I did not know my military retirement was tax-free. The problem is, the tax software says, you can't have taxes on zero income. 

 

Cheers,

Marvin