I did something so one person keyword no longer found in People view

[Athol5F97]

My first attempt to keyword all people images in a 2500 image collection. I have 10+ names and was able to filter on all the combinations I tried.

The now missing person does not show up in the person view, either named or unnamed.A library search for that keyword shows no results

The name still shows as a valid keyword in the list with some 200 images carrying it. Clicking on the keyword in the keyword list displays the "missing" images.

Not sure what I did.

Any suggestions please.

[GoldingD]

Please post your System Information as Lightroom Classic (LrC) reports it. In LrC click on Help, then System Info, then Copy. Paste that information into a reply. Please present all information from first line down to and including Plug-in Info. Info after Plug-in info can be cut as that is just so much dead space to us non-Techs.