Hi @v3ss0n,
On clearing pending authorizations, please see
In terms of the underlying problem, do you have a log in /var/log/letsencrypt showing what happened before this error appeared? There would have been several times where the renewal was attempted before the rate limit was reached, and it would have failed for a different reason (which might turn out to be a Certbot bug of some kind, which we might be able to diagnose using these log files).