Mastercard account - denid login
I tried to use Vivaldi for my account from Mastercard. Login goes with a pin machine code. After I chose "login with bank ID" the logon window could not open. Instead I got an error message. Sadly to say but with old bad IE it was working. What do I have to do to get it working here ?
Since there are a myriad of bank and card sites, what is the URL address for the login page that's giving you problems? It's possible that the website code itself blocks/ignores certain browser brands as determined from the user-agent-string ID data the browser sends to the website when initiating communication with it.