Home assistant Let's Encrypt log

[s6-init] making user provided files available at /var/run/s6/etc...exited 0.
[s6-init] ensuring user provided files have correct perms...exited 0.
[fix-attrs.d] applying ownership & permissions fixes...
[fix-attrs.d] done.
[cont-init.d] executing container initialization scripts...
[cont-init.d] file-structure.sh: executing...
[cont-init.d] file-structure.sh: exited 0.
[cont-init.d] done.
[services.d] starting services
[services.d] done.
[16:31:58] INFO: Selected http verification
Saving debug log to /var/log/letsencrypt/letsencrypt.log
Plugins selected: Authenticator standalone, Installer None
Obtaining a new certificate
Performing the following challenges:
http-01 challenge for homeassistant.***.keenetic.pro
Waiting for verification...
Challenge failed for domain homeassistant.***.keenetic.pro
http-01 challenge for homeassistant.***.keenetic.pro
Cleaning up challenges
Some challenges have failed.
IMPORTANT NOTES:
 - The following errors were reported by the server:
   Domain: homeassistant.***.keenetic.pro
   Type:   unauthorized
   Detail: Invalid response from
   http://homeassistant.***.keenetic.pro/.well-known/acme-challenge/eVyX************************
   [109.195.51.9]: 404
   To fix these errors, please make sure that your domain name was
   entered correctly and the DNS A/AAAA record(s) for that domain
   contain(s) the right IP address.
 - Your account credentials have been saved in your Certbot
   configuration directory at /data/letsencrypt. You should make a
   secure backup of this folder now. This configuration directory will
   also contain certificates and private keys obtained by Certbot so
   making regular backups of this folder is ideal.
[cont-finish.d] executing container finish scripts...
[cont-finish.d] done.
[s6-finish] waiting for services.
[s6-finish] sending all processes the TERM signal.
[s6-finish] sending all processes the KILL signal and exiting.