Unable to access lovelace yet switches are available

Installation Home Assistant OS
1

Hi everyone,

I’m quite new to the home Assistant world and so far I was able to understand everything that went wrong when it would… until today where I find myself completely lost. For info, I’m using HAOS on a Raspbery Pi 4 connected via ethernet. I use duckDNS to access it remotely and so far it was working perfectly.
Since today, I’m experiencing random loss of connection to Home Assistant. It shows me the “loading page” and says that it is unable to connect. But on the other hand, my router is showing me that it’s still connected to the network, and even more, if I have another Home Assistant window left open, I can still trigger a light switch if I was already on this page. If I try to navigate though, it loses the connection and tries to reload.
I don’t understand how it is possible to still use that switch through home assistant if I’m really disconnected. Or the other way around, why is it unable to load the lovelace interface while still being connected? (My understanding here is that it’s still connected to the network if I’m able to use light switches through HA.)

The connection always comes back after 10-15 minutes but it’s really annoying, as you can guess.

Thank you for your help!

1 Like
2

I had same issue, been working for long time. Now it died. It is back though now.
Maybe related to the “supervisor” vulnerability.

1 Like
3

Having the same issue since this afternoon.
I’m able to access it from the local IP but not via duckdns.org.

I was able to access it via duckdns.org this morning to check that the Supervisor got automatically updated so I’m not sure it’s related…

4

Exactly the same… Maybe DuckDNS is/was dead

5

If we all had the same issue at the same time, it might be that! Thanks for sharing, we’ll see if the issue comes back