@omtatsat you are blocked.
“Actually, there is no way to fix it but we can resolve the issue by taking some preventive methods after checking the capacity of the server and how the issue happened in real. As stated earlier, a 429 error is because of the too many requests being made within a time-frame. The server is hence not prepared to treat all of the requests being made at a time. Therefore, its necessary to know what rate-limiting scheme can do to avoid getting a 429 error.” – - -
https://apachebooster.com/blog/how-to-resolve-too-many-requests-error-from-the-server/