Всем приет, кто-нибудь уже сталкивался? /usr/bin/certbot Certbot doesn't know how to automatically

configure the web server on this system. However, it can still get a certificate for you. Please run "certbot certonly" to do so. You'll need to manually configure your web server to use the resulting certificate.

/var/log/letsencrypt/letsencrypt.log
DEBUG:certbot.log:Root logging level set at 20
INFO:certbot.log:Saving debug log to /var/log/letsencrypt/letsencrypt.log
DEBUG:certbot.plugins.selection:Requested authenticator None and installer None
DEBUG:certbot.plugins.selection:No candidate plugin
DEBUG:certbot.plugins.selection:Selected authenticator None and installer None
DEBUG:certbot.main:certbot version: 0.31.0
DEBUG:certbot.main:Arguments: []

nginx -t
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful

nginx -v
nginx version: nginx/1.14.0 (Ubuntu)

certbot --version
certbot 0.31.0

всё чистое, только что поставленное из коробки. Подкинул обратно дефолтную конфигу - те же дела.

DEBUG:certbot.plugins.selection:No candidate plugin ????? certbot-nginx есть?