Over the last few weeks, my HA (running on a debian VM, hassio installed using the generic linux installation) stops working properly.
The API access continue to work (eg https//hassio:8123/api/config is OK).
However, trying to access lovelace web ui gives this :
with the spinning wheel in the middle and I never gets the normal UI…
I have another instance of HA running on a RPI on my LAN. In order to troubleshoot this as soon as it happens, I would like to run some nodered flow on the RPI, accessing the web ui and warn me when something is wrong.
The problem is that I can’t make the difference using nodered between the web ui working and the spinning wheel. Both are giving on “200 OK” as HTTP response. I would need to do something more clever to distinguish between the “normal” UI and this wheel.
Any suggestion on a way to achieve that?
The next step will be to understand why my hassio instance is doing this… But that will be for later
Since this post, it happened to me twice. Same symptoms. Is there a way to distinguish between the “normal” UI and this wheel programmatically? Any clue?
Thanks,
GV