As the title says, the icon name is incorrectly define in the .desktop file.
The Icon field should have only the icon name (eg. gtkorphan), not a path or the icon name with the file extension.
As the title says, the icon name is incorrectly define in the .desktop file.
The Icon field should have only the icon name (eg. gtkorphan), not a path or the icon name with the file extension.