1) run in terminal 'echo $XDG_MENU_PREFIX' and post output here. 2) Please open '/usr/share/applications/gnome-panel.desktop' file and post here full exec line. 3) run in terminal 'find . -name "gnome-panel.desktop"' and post output here.
1) run in terminal 'echo $XDG_MENU_PREFIX' and post output here. applications/ gnome-panel. desktop' file and post here full exec line. panel.desktop" ' and post output here.
2) Please open '/usr/share/
3) run in terminal 'find . -name "gnome-