Bad logs: no ACME certificate

Traefik Traefik v2
1

Hello,
im running traefik on my docker stack and I got the following logs for nearly every subdomain:

level=debug msg="No ACME certificate generation required for domains [\"MYAPP.mydomain.com\"]." ACME CA="https://acme-v02.api.letsencrypt.org/directory" routerName=MYAPP-rtr@file rule="Host(`MYAPP.mydomain.com`)" providerName=dns-cloudflare.acme

I'm a very newbie and I don't understand, what the problem could be.
Traefik is working, I can open the websites and I got no error notes on the traefik gui.

What can I do to prevent the error message in the logs?
Thanks for your help in advance - Daniel

2

It's a debug message that no cert generation is required - usually because the cert already exists in acme.json and is not about to expire.