Apple Pay iPhone 7 card not adding

Hi,

Since my bank is finally accepting Apple Pay in my region (The Netherlands) my card won't add in my Wallet-app. When I try adding my card, the first thing I see the mastercard-sign while my card is a maestro-card. When I then try to add it, it crashes after 'Configurating card for Apple Pay'. It says 'Adding card failed' and it says to try again later (been trying this for over a month) or contacting your card provider (they can't solve my problem either). I think there might be a problem with my NFC, since I had to add my identification card to another app but it just didn't recognize my card. If this is the problem, do I need to get another phone to use Apple Pay or can I replace it?

I also saw somewhere that you could reset your password and Touch ID and then it should add, but this doen't work on my device :/

Thanks in advance!

Jasmijn