All of my 100.000+ photos are in different folders on an external drive or on 2 mobile phones and 2 iPads. I have 2 external vault drives. There are NO originals on the ssd of my Mac mini.
The dialogue shown in my first question says, that there are 3209 Originals cached. I don’t know, why they have been cached and would like to know, which photos these are before clearing the cache.
Looking at the Info panel photo by photo is not possible because the total number of photos is way too big. And no Info field give a clue, if an image is/was cached or not.