Error after changing my local server and installing certbot

After new installation my local webserver, and installing Apache2 and certbot, i got this error:
There were too many requests of a given type :: Error creating new order :: too many certificates already issued for exact set of domains

How i can clear all certificates for my email-adress?
i dont use any domains at the moment.

My domain is: cynic.ddnss.de

I ran this command: certbot installation

It produced this output: There were too many requests of a given type :: Error creating new order :: too many certificates already issued for exact set of domains

My web server is (include version): Apache 2

The operating system my web server runs on is (include version): Debian

My hosting provider, if applicable, is: localhost

I can login to a root shell on my machine (yes or no, or I don't know): yes

I'm using a control panel to manage my site (no, or provide the name and version of the control panel): webmin

The version of my client is (e.g. output of certbot --version or certbot-auto --version if you're using Certbot): 0.31.0

Hi @Onkel-Tom

you can't.

Please read the link shared in the error message.

i opend the link, but i dont understand what i have to do?
can i fix this problem?

What of

If you’ve hit a rate limit, we don’t have a way to temporarily reset it. You’ll need to wait until the rate limit expires after a week.

you don't understand?

ok, so i have to wait one week and the i can try it again?

If you have deleted the old certificates (or if you don't have a backup), yes.

After creating a certificate make a backup, then you need only one certificate and you can use it 60 - 85 days without any problems.