Can't add keyword to photos
It's wonderful that the geotagging feature in Photos has finally been fixed (instead of putting your location in the middle of the nearest town, or in the middle of the South Pacific Ocean should your location be anywhere in Peru, even in the Amazon Rainforest). But now I can't add keywords to photos that don't already have one. When I begin to type a keyword that I've used before, it comes up as an option below, but when I choose it and return, the letters remain grayed out highlighted by blue, with the cursor blinking. If I select another photo, then come back to this one, the keywords I entered are gone. Strangely, I can add keywords to photos that already have keywords. I've tried shutting down and going into safe mode, then back. No change. I do have Photos synched with iCloud. I'm using Mac OS 11.2.3, updated today, but it was doing it before I updated. Thanks for any help.
Rich
MacBook Pro 13″, macOS 10.13