I noticed when trying to update HACS Integrations that after reboot they were not installed.
It seems the system has an issue writing the files? I am running Homeassistant on Truenas Scale.
So I stripped / removed the ACL in Scale for my homeassistant dataset and for troubleshooting gave @everyone permissions to read/write.
Now updating works again.
Still figuring out the permission handling in Scale … many issues seem to trace back to that.