I looked at home assistant today, it’s telling me there’s problems (see images)
Systemd is missing
Unsupported os
And I need to switch installation modes
This is on the ha green appliance
Did you install the default OS ( = HA OS) or did you install another OS on your green ?
I didn’t install it, it arrived, I plugged it in. It worked. I had to do a couple of hard-resets during my learning curve.
AFAIK, it’s a stock OS. I ins called devices hacs, some add ons. It’s firewalled so no incoming traffic can get to it. I certainly didn’t try to hack the os at all.
Then you have a problem.
First try a full reboot (not a HA restart, a system reboot)
if that does not resolve the problems, use one of the SSH add-ons, and do a
ha supervisor repair
[quote=“francisp, post:5, topic:902465”]
Then you have a problem.[/quote]
Great, I’m a month in and I’ve already broken it…
[quote=“francisp, post:5, topic:902465”]
First try a full reboot (not a HA restart, a system reboot)[/quote]
I rebooted this morning after updating it, and I hoped the update would fix the errors.
OK…
I rebooted the box, and…
Down to two errors
I tried safe mode, that didn’t help.
What OS are you running now ? Settings → about
if your OS is 15.2 you can try
ha os update --version 15.1
if it is not 15.2, try
ha os update --version 15.2
Do you have a backup available?
I made a backup yesterday. Today I plan on doing a hard reset, update the core, then restore the backup… Hoping the error isn’t in the backup…
Update or reinstall?
Rebuild is easer:
ha core rebuild
Then a hard reboot. That is system → reboot. Try to never reboot the host computer with a power cycle. The risk is small, but a power off-on reset can brick your Micro SSD.
If this does not get you back to a working system, I would get a new, high-quality Micro SSD card and install HAOS on it using this procedure.
The error is not in the core, it is in the OS. That is why I told you to reinstall the OS.
I’m new… I used “core” as the “factory OS & base system”.
I did the hard reset. So far, so good. It doesn’t see any updates yet, so I’ll leave it for a while.
No more errors ?
No errors, but it’s sitting at “factory fresh” (and my login). I’ll let it find updates, update it, let it sit… Then restore the backup. If that errors, I’ll start over from scratch. Fair amount of customisations I don’t want to redo.