In place Debian 12 upgrade

Installation
1

Hello Community,

I just upgraded my host to from Debian 11 to 12 and everything went smoothly, but I am receiving two familiar errors post upgrade:

Unsupported system - Systemd-Resolved issues
Unsupported system - Systemd Journal issues

I’ve read several other posts about this error, but the context is different and when I tried the solutions provided in those posts, it didn’t help. Does anyone know how to fix the SystemD errors? I read that these are spearate packages in v12, but I checked and I see to have them all installed.

Apologies if this isn’t the correct category.

2

Find the Home Assistant Supervisor GitHub page and look at that.
Sometimes it can be as simple as reinstalling the packages listed as required.

3

Thanks Wally. I checked out the Github site but didn’t find anything. I’ll keep searching.

4

I’ve managed to fix the ResolveD issue, but the SystemD Journal Issues persists. I’ve tried reinstalling the service but it doesn’t make a difference after a reboot. Does anyone know how to clear this issue? Can it be ignored?

5

Unhealthy and i supported is different things.

Unhealthy is bad and needs to be fixed.

Unsupported means the devs and the people on the forum have no clue how your system works and you are pretty much on your own with correcting issues.

6

Check whether systemd-journal-remote is installed:

sudo dpkg -s systemd-journal-remote

The output should contain similar to:

Version: 252.30-1~deb12u2
Depends: libc6 (>= 2.34), libcurl4 (>= 7.16.2), libmicrohttpd12 (>= 0.9.50), libsystemd-shared (= 252.30-1~deb12u2), systemd

If systemd-journal-remote is not installed run:

sudo apt install systemd-journal-remote -y

Restart the host system:

sudo systemctl reboot

In case you are still seeing the status “Unsupported” and/or “Unhealthy” at this point, re-run the “supervised-installer”:

cd /usr/local/src
sudo rm -f homeassistant-supervised.deb
sudo wget https://github.com/home-assistant/supervised-installer/releases/latest/download/homeassistant-supervised.deb
sudo dpkg -i homeassistant-supervised.deb
7

Hi Tamsy,

This worked! I was presented with several errors when running the supervised-installer, mainly missing depenencies. Once those were fixed, the installer ran and everything is clean again.

Thanks!

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