My turbotax desktop state software is asking me to pay. I am to receive one state install. I used it for another family member's return. However, it's not working now.

My Maryland state software in Turbo Tax Desktop is asking that I pay for the state. I get one free state with my purchase (purchased disc at a retail store). It worked for other member's of my family. However, when I go to complete another return, the Maryland State is no longer available and asking me to pay another $44.00.

James Winston