If it shows "2FA code error" when you input Google Authentication code, please follow the instructions below to solve the problem:
If your 2FA give an error, control this step.
- Synchronize the time (hours) on your mobile phone (the Google Authenticator application) and the computer (from which you register on the ParamountDax website).
For the Android user, please synchronize the time (hours) in the Google Authenticator app.
- Browse in the incognito mode with Google Chrome
- Clear up browser cache and cookies
4. Try it on the mobile APP.