Help with asustor

Uffortunelly i delete certyficate from NAS asustor.
How i do cert yciate again?
when try add new
then write to me:
The number of certificates issued by Let’s Encrypt for your domain name has reached its limit. (Ref. 5017)

Hi,

I’m not familiar with the NAS you mentioned, but the error message seems to suggest you’ve hit a rate limit for certificate issuance. The rate limit will generally expire no more than 7 days.
Read more here: https://letsencrypt.org/docs/rate-limits/