Let’s Encrypt stopped working in my Home Assistant

Third party integrations
1

I run Home Assistant, with the Let’s Encrypt addon configured to us a DNS challenge with Cloud Flare on my domain. It has been running for over a year now and working fine. But I just got an email telling me my certificate was expiring and that I needed to renew it. When I tried to start the Let’s Encrypt addon in Home Assistant, I get the following in my log:

s6-rc: info: service s6rc-oneshot-runner: starting
s6-rc: info: service s6rc-oneshot-runner successfully started
s6-rc: info: service fix-attrs: starting
s6-rc: info: service fix-attrs successfully started
s6-rc: info: service legacy-cont-init: starting
cont-init: info: running /etc/cont-init.d/file-structure.sh
cont-init: info: /etc/cont-init.d/file-structure.sh exited 0
s6-rc: info: service legacy-cont-init successfully started
s6-rc: info: service legacy-services: starting
services-up: info: copying legacy longrun lets-encrypt (no readiness notification)
s6-rc: info: service legacy-services successfully started
[17:17:07] INFO: Selected DNS Provider: dns-cloudflare
[17:17:07] INFO: Use propagation seconds: 60
[17:17:08] INFO: Use CloudFlare token
Saving debug log to /var/log/letsencrypt/letsencrypt.log
Renewing an existing certificate for sm13.link
Error determining zone_id: 6003 Invalid request headers. Please confirm that you have supplied valid Cloudflare API credentials. (Did you copy your entire API token/key? To use Cloudflare tokens, you’ll need the python package cloudflare>=2.3.1. This certbot is running cloudflare 2.11.1)
Ask for help or search for solutions at https://community.letsencrypt.org. See the logfile /var/log/letsencrypt/letsencrypt.log or re-run Certbot with -v for more details.
s6-rc: info: service legacy-services: stopping
s6-rc: info: service legacy-services successfully stopped
s6-rc: info: service legacy-cont-init: stopping
s6-rc: info: service legacy-cont-init successfully stopped
s6-rc: info: service fix-attrs: stopping
s6-rc: info: service fix-attrs successfully stopped
s6-rc: info: service s6rc-oneshot-runner: stopping
s6-rc: info: service s6rc-oneshot-runner successfully stopped

I have rechecked the API token and it is still the same and is still correct in my Home Assistant configuration. Can anyone help me solve this issue?

Thanks,
Mike

2

You might probably get more information from this log file

3

Thanks for suggestion. So one comment - I am running a Supervised install - so that log does not exist in the location stated. It does exist in:

var\lib\docker\overlay2\a16baeff204a1010bc74c1c1fac974c0c5d51d4bc8b9d5fe069d93b74e88cb9e\diff\var\log\letsencrypt

That said, I don’t have much experience in this and can’t make out anything that is helpful to me. Can you help if I post it here? Do I need to mask anything in it?

4

@mernst I have the same issue - was this ever resolved ?