[Defender Pro] 2FA despite entering the generated valid 6 digit code seems not always accepting it.

When authenticating with 2FA – I enter user name and password. Press Login.
2FA dialog window opens. I’m using MS Authenticator to generate 6 digits code.

When I enter the code and hit enter – I’m randomly either:

* get logged in successfuly

* remain unlogged and the following is displayed:

“Nonce verification failed.”