Im using Docker version of HA on my Synology NAS for about 2 years.
All the time I use build-in Let’s Encrypt SSL like in this topic here
Yesterday I noticed that connection via HA.app is broken because of expired certificate.
As always I export cert files from Synology and add this files to /config folder, after that I rebooted HA.
Usually it was enough, new certificate was loaded and connection works. But yesterday that procedure doesn’t work.
Via App I have en error 1202 about certificate
Via browser I have notice of invalid SSL NET::ERR_CERT_DATE_INVALID
but in details it’s valid → Expires on: 29 dec 2021
As anyone have similar problem?
What’s more in logs I see:
2021-09-30 13:21:40 ERROR (MainThread) [homeassistant.components.yeelight.config_flow] Failed to get properties from 192.168.68.120: Failed to read from the socket.
But I have no more use this integration, so it seems like HA reads old config file.
