I have this error when trying to top up my Revolut account.
Exactly the same here …tried different accounts, deleted cards and re added .
Please contact in app support, or through Facebook/Twitter since this seems like an important issue to be fixed.
I’ve tried the chat they just said readd the card!
It’s finally worked …they said it’s an issue they are aware of and it seems if you keep trying it eventually works!
Same here for a friend of mine, please help!