Just Wondering

[ariehen]

iCloud Drive may still be the issue here (your post from a month ago):

Lost All Community Plugins and Settings

This morning I started Obsidian and I was working on some notes, basically continuing things I worked on last evening. After about one hour I had occasion to visit the settings. While there I ran the check for community plugin updates There were several… four I think. Since I had checked regularly (I checked just yesterday or the day before) I was surprised at the number because I usually only see one or two at the most. I choose to run all. I am not sure but I know one was Commander. I cannot …

---

Have a look at this two posts from ryanjamurphy:

Reveal in Finder on MacOS not working

If you’re willing, disable Optimize Mac Storage, let iCloud Drive download all of its contents onto your Mac, and then try again.

Reveal in Finder on MacOS not working

I think you’re going to have to investigate what Sonoma has done to your iCloud Drive files. Do you know if iCloud has finished downloading everything, per the above article?