In Kubuntu 17.10, the Dolphin package's appstream metadata specifies the icon for Nautilus (GNOME's file manager) instead of its own:
FWIW I've also filed https://bugs.kde.org/show_bug.cgi?id=388702 to track this happening in KDE Neon.
In Kubuntu 17.10, the Dolphin package's appstream metadata specifies the icon for Nautilus (GNOME's file manager) instead of its own:
FWIW I've also filed https://bugs.kde.org/show_bug.cgi?id=388702 to track this happening in KDE Neon.
Turned out to be (at least partially) a Discover issue: https://bugs.kde.org/show_bug.cgi?id=393210
Fixed in Plasma 5.13 by a change that we really can't easily backport to Bionic. Need to wait for Cosmic, most likely.