Payment error, after pick how to pay. Debit card.

[dano]

For the first time i see after pressing " send payment " button. Usually gettin in this part of the payment let me think i can do the payment, because i ve passed the part where you can see " we are sorry bla bla bla..."...but with surprise for the first time i see this. My attempt is to pay with a debit card Mastercard. Screenshot below show what is saw. It is in Italian, but i think the graphic is the same in all language. It says, above : " Authentication, insert security code" and below bigger " Not possible complete transaction, try again later "
Anyone never get it? How can i do now?

This...



and immeditely after...