Nice, thanks for the update!
The crash bug (on Windows) still persists and I've found an additional detail:
- Rename a known, supported image to "ö.jpeg"
- Load the image into the list -> new list item named "unsupported file" (or something similar)
- Click "Generate"-Button -> Crash
So there are actually two bugs here: Non-ASCII characters in filenames / paths seem to be unsupported and the crash on Generate. Both aren't super critical from my perspective, but it would be nice if you could find time to address them at some point.
See you around :)