Ran this command:
sudo certbot --server https://acme-v02.api.letsencrypt.org/directory -d *.abc.mydomain.com --manual --preferred-challenges dns-01 certonly
Saving debug log to /var/log/letsencrypt/letsencrypt.log Requesting a certificate for *.abc.mydomain.com An unexpected error occurred: There were too many requests of a given type :: Error creating new order :: too many new orders recently: see https://letsencrypt.org/docs/rate-limits/ Ask for help or search for solutions at https://community.letsencrypt.org. See the logfile /var/log/letsencrypt/letsencrypt.log or re-run Certbot with -v for more details.
It was las issued 3 months ago. Not sure why this error is coming. And not just for this domain, but for every domain, even with a new domain which was never issued a certificate.
Any clue please?