It's because images typically have a UID already specified in them, and if you don't specify a user yourself when launching the container, it will default to that UID. In this case, the image creator's UID match's your wife's UID on your Unraid box. To fix this, specify the user that the container runs as using --user uid:gid
Not sure what I'm doing wrong here...I've used this plugin for a long time without issues, but now it's just copying between my disks instead of moving. A folder was the same on both disks. No matter what I did I couldn't fix it. I had to delete the folder and restore from backup. Then I tried it again and it said it moved it, but it didn't. It copied it again. So I renamed the folder (did a mv) from the user share, and it fixed the folder but the data remained on the original drive. I ended up just downloading the diskmv script, which worked without issue. I dunno.