digiKam - code signing issue
With Sequoia, macOS is forcing code signatures on applications before it will run them.
After installing digiKam, running it will yield the error:
The application “Finder” does not have permission to open “(null)"
To resolve this, you can sign the app yourself using these commands:
sudo codesign --remove-signature /Applications/digiKam.org/digikam.app
sudo codesign --force --deep --sign - /Applications/digiKam.org/digikam.app