I had the same problem recently and found out that there is no solution to it, other than to restart HA the hard way. Which in my case was the reset button on my HA Green.
Thank you so much
Sorry, the translator is not clear, I don’t speak English and I’m going very slowly:
Disconnect from the electrical network? Have you disconnected it by doing a hard reset? Has HA restarted?
Infinite thanks.
I had to press the reset button on my HA Green box. That was the only thing that worked for me. I was nervous about possible data corruption, but it came up again without any apparent problems.
It’s complicated for me because according to the AI and what I see:
The Raspberry Pi 5 does not have a physical reset button built into the factory.
I will have to remove and replace the electrical power and that does more damage than the reset button.
Thanks, I’m going to buy another Raspberry and when I have it cloned I’ll try the command
A.I.
The command
ha host reboot completely reboots the hardware or the physical machine (host) where Home Assistant is installed, including the underlying operating system.
It is a much more drastic action than simply restarting the Home Assistant core. This is what happens when you run it:
It shuts down and restarts the entire operating system.
It causes the Home Assistant core, the Supervisor (if you’re using it), and all add-ons to also restart.
It should only be used when strictly necessary, for example, to fix an issue that can’t be resolved by only restarting the Home Assistant core.
Key difference with ha core restart
It’s important not to confuse ha host reboot with ha core restart.
ha host reboot: Restarts the operating system and the hardware. It’s like turning the computer off and on again.
ha core restart: Only restarts the Home Assistant application, keeping the operating system and add-ons running. This is what you do to apply configuration changes.