Remove using generative AI is not saving all edits.

I’m editing a folder that has 240 photos. They are slides from about 40 years ago that I digitized by taking photos of using Valoi easy35. I hadn’t realized how much dust was on them so I’ve been using the Remove tool with Use generative AI and Detect Objects selected. Because it takes a long time to run, some photos taking an hour or so, I’ve been working on it over a couple of weeks or so. Several times I’ve exited Lightroom and backed up the catalog. After I finally got through the slides I went back to the start to see if I’ve missed any. There are a number of ones that I specifically remember fixing certain blemishes, but were there when I went back a second time.