Who can use this feature?
Users: users on all plans
Sometimes the sign-in/sign-up process might not happen immediately. You will get a “I am not Robot” checkbox.
Check the "I'm not a robot" box and click on Sign in/Sign up once again.
In some cases, the checkbox might not be enough proof for the service. In that case, you will get ReCaptcha challenges to solve (ex: mark all images with traffic lights on them). They will be easy to handle for a human and show that the user is not a bot.
This is the Google ReCaptcha service. It uses an advanced risk analysis engine and protects the website from malicious activities. The problem can happen for the following reasons:
- Google considered your actions bot-like,
- someone else connected to the same network has a bot-like behavior,
- you are using a VPN to hide your IP and that's suspicious for the service,
- or some other reason.
Unfortunately, the logic behind the service is not specifically defined.