Flatpaks cannot be renamed via Whisker and Application Finder
Right click and try to edit the name of a flatpak application. You get this error:
Failed to save "file:///var/lib/Flatpak/exports/share/applications/
org.gnome.gitlab.YaLTeR.VideoTrimmer.desktop". Error opening file "/var/lib/flatpak/exports/share/applications/
org.gnome.gitlab.YaLTeR .VideoTrimmer.desktop”: Too many levels of symbolic links.
But it works to edit via the MenuLibre. After you edit via MenuLibre it works to edit via the Whisker too. I guess Whisker or Application Finder cannot create a .desktop file in the .local/share/applications folder?