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Aha! Well no wonder... But you are right, I was able to subscribe and make payment without the State field data— and, obtain the downloads as well as my Download ID. Cheers!The reason this is happening is that I neglected to import the states list into the subscription component. I just tried to do so and am getting an error and will continue to investigate. In the mean time though, I do not believe state is a required field so try submitting without selecting it. It has been this way from the beginning and no one else has failed to register as a result.