no letsencrypt certs for new domain

Hello,
Letsencrypt runs on all domains created so far.
Now I have created a domain and if I check letsencrypt, the check will disappear later.
If I do certbot renew --dry-run, this domain will show the following warning message in red:

Code:

Attempting to renew cert (domain.de) from /etc/letsencrypt/renewal/domain.de.conf produced an unexpected error: Missing command line flag or config entry for this setting:
Input the webroot for domain.de:. Skipping.

Here is the renewal file, created from ispconfig:

Code:

# renew_before_expiry = 30 days
version = 0.31.0
archive_dir = /etc/letsencrypt/archive/domain.de
cert = /etc/letsencrypt/live/domain.de/cert.pem
privkey = /etc/letsencrypt/live/domain.de/privkey.pem
chain = /etc/letsencrypt/live/domain.de/chain.pem
fullchain = /etc/letsencrypt/live/domain.de/fullchain.pem

# Options used in the renewal process
[renewalparams]
server = https://acme-v02.api.letsencrypt.org/directory
webroot_path = /usr/local/ispconfig/interface/acme,
account = cfb4016996f06XXX68a169XXXXXXXXX
rsa_key_size = 4096
authenticator = webroot
[[webroot_map]]

I have xxx'ed the account.
All other domain runs the dryrun flawlessly.
What can i do? The domain without ssl is working.