I am running HA on a NUC running Debian 11 along with Portainer and a few other docker containers. It has been running fine, however today I noticed that I could no longer see logs for add-ons - might have been after a recent update. I only got the following error: Failed to get add-on logs, No systemd-journal-gatewayd Unix socket available
I followed the steps noted to upgrade to Debian 12 and system-journal shows as version 252.22-1, however the error remained. One thing I have noticed is that I would see there was an upgrade available for the agent, but when I disable portainer and restart hassio-supervisor the update would disappear and not come back even if I got it to check for updates. I checked and saw I was still on an old version and so manually updated to 1.6.0 by doing a wget for latest and installing. Then rebooted. I have had the message Unsupported system - Systemd Journal issues for quite some time, but the logs still showed.
After all the updates and upgrades, I now have the following (when Portainer is also running):
Unhealthy system - Docker misconfigured
Unsupported system - Systemd Journal issues
Unsupported system - Unsupported software
I believe the first and third is due to Portainer running and other docker containers being on the Nuc.
Wondering what I may need to do so that logs will again show for add-ons.
Not sure if this may fix it: SystemD Journal warning is still there after 6 months - #8 by francisp
Current versions, etc:
Edit: I followed this and it fixed the issue: SystemD Journal warning is still there after 6 months - #10 by ShortPutt