Too many requests while logging in minecraft

Hi Sarath, this is Kimberly. I'm glad to assist you today.

Too many login/authentication attempts from the same IP in a short period can trigger a rate limit.

Here's how you can fix it:

Restart your router (if you have a dynamic IP). This might assign you a new IP address.

Use a VPN to log in from a different IP.

Wait longer – though 12 hours is already a long wait, the rate limit could sometimes be tied to a 24-hour or longer period.

If you need more from me apart from the solutions I provided, please let me know.

Best regards,

Kimberly

Let me know how it would go.

Please try this, some users have resolved the login block by navigating to the .minecraft folder (typically found under AppData\Roaming) and deleting the lastlogin file. This forces a fresh login and can bypass stale authentication data.