iScreensaver version 6.8.2 includes more fixes for video playback when using the HUD (Head's Up Display) onscreen controls, improves the reliability of grabbing Thumbnail icons from video and GLB/GLTF files. It also includes small fixes in preparation for macOS Monterey and Windows 11 (both of which are in beta).
Some metadata not displaying for some images
The metadata and variable list is showing in the project list but is not displayed.
In my attached example anything added to the default is not showing... the reason being that when I selected the image and reselected the Caption tab, the additions are gone, even though still showing in the list. Good ol' Monterey I suspect.
I reset my Caption tab for all images and Preview now shows my sample correctly.
In case it has a bearing... I use "SaveAs" a lot. Once I have a good build and install I SaveAs incrementing filename as well as build/installer name.