Unable to install or renew Let's Encrypt SSL certificate:
ERR [extension/letsencrypt] Cannot renew certificate on example.com with error: Invalid response from https://acme-v01.api.letsencrypt.org/acme/new-cert: Error creating new cert :: too many certificates already issued for exact set of domains: example.com. Type: urn:acme:error:rateLimited.
Error: Let's Encrypt SSL certificate installation failed: Invalid response from https://acme-v01.api.letsencrypt.org/acme/new-authz: Error creating new authz :: Too many invalid authorizations recently.. Type: urn:acme:error:rateLimited.
Let's Encrypt puts some rate limits on a domain after several installation/renewal attempts in a row.
Wait until Let's Encrypt rate limit counter decreases for a domain. For any additional details, contact Let's Encrypt Community Support directly.