Cant login in into amazon account binding

Hello, when trying to use the Amazon Account binding, I cannot login with my usual login credentional. There doesn’t appear a message, the page ist just reloaded.

How to fix that?

As the binding’s doc state:

If you encounter redirect/page refresh issues, enable two-factor authentication (2FA) on your Amazon account.

I would say go and enable 2FA.

Thank you very much for your answer.

I have enabled 2FA, but the issue is still there.

Which OH version do you use ?
Which 2FA do you use OTP code via APP, SMS ?

OH-Version: 3.30
2FA via Authy APP