I have installed lxde and It seems to work fine but the menu is empty, although the items are in /usr/share/applications
I’m using the standar repos+packman
fperal@tutatis:~> ls /usr/share/applications
abiword.desktop openscad.desktop
assistant5.desktop opera-browser.desktop
atril.desktop org.gnome.Cheese.desktop
audio-assistant.desktop org.kde.accountwizard.desktop
base.desktop org.kde.AddPrinter.desktop
bluetooth-sendto.desktop org.kde.akregator.desktop
calc.desktop org.kde.ark.desktop
calibrate_lens_gui.desktop org.kde.bluedevilsendfile.desktop
chromium-browser.desktop org.kde.bluedevilwizard.desktop
clamz.desktop org.kde.choqok.desktop
claws-mail.desktop org.kde.ConfigurePrinter.desktop
cups.desktop org.kde.digikam.desktop
designer5.desktop org.kde.dolphin.desktop
draw.desktop org.kde.dolphinsu.desktop
exo-file-manager.desktop org.kde.dragonplayer.desktop
exo-mail-reader.desktop org.kde.gwenview.desktop
exo-preferred-applications.desktop org.kde.Help.desktop
exo-terminal-emulator.desktop org.kde.importwizard.desktop
exo-web-browser.desktop org.kde.k3b.desktop
filezilla.desktop org.kde.kaddressbook.desktop
firefox.desktop org.kde.kate.desktop
galculator.desktop org.kde.kcalc.desktop
gcolor2.desktop org.kde.kcharselect.desktop
gcr-prompter.desktop org.kde.kcolorchooser.desktop
gcr-viewer.desktop org.kde.kcolorschemeeditor.desktop
geany.desktop org.kde.kdeconnect.kcm.desktop
gimp.desktop org.kde.kdeconnect.nonplasma.desktop
git-gui.desktop org.kde.keditbookmarks.desktop
gkbd-keyboard-display.desktop org.kde.kfind.desktop
gmixer.desktop org.kde.kfontview.desktop
gnome-mimeapps.list org.kde.kgpg.desktop
gnumeric.desktop org.kde.kinfocenter.desktop
gpicview.desktop org.kde.kleopatra.desktop
gpk-prefs.desktop org.kde.klipper.desktop
gpk-update-viewer.desktop org.kde.kmahjongg.desktop
gtk3-icon-browser.desktop org.kde.kmail.desktop
hexchat.desktop org.kde.kmenuedit.desktop
Home.desktop org.kde.kmines.desktop
hplip.desktop org.kde.knetattach.desktop
hugin.desktop org.kde.knotes.desktop
ibus-setup.desktop org.kde.kompare.desktop
icewm.desktop org.kde.konsole.desktop
impress.desktop org.kde.kontact.desktop
itweb-settings.desktop org.kde.konversation.desktop
javaws.desktop org.kde.korganizer.desktop
kaddressbook-importer.desktop org.kde.kpat.desktop
kde4 org.kde.krdc.desktop
kde5-nm-connection-editor.desktop org.kde.krfb.desktop
kdesystemsettings.desktop org.kde.kruler.desktop
kfmclient.desktop org.kde.ksysguard.desktop
kfmclient_dir.desktop org.kde.ktorrent.desktop
kfmclient_html.desktop org.kde.kwalletmanager5.desktop
kfmclient_war.desktop org.kde.kwrite.desktop
kipiplugins.desktop org.kde.marble.desktop
kleopatra_import.desktop org.kde.mboximporter.desktop
kmail_view.desktop org.kde.okular.desktop
kmix.desktop org.kde.pimsettingexporter.desktop
konqbrowser.desktop org.kde.PrintQueue.desktop
konsolekalendar.desktop org.kde.showfoto.desktop
konsolesu.desktop org.kde.sieveeditor.desktop
korganizer-import.desktop org.kde.skanlite.desktop
ktelnetservice5.desktop org.kde.spectacle.desktop
kwalletmanager5-kwalletd.desktop parcellite.desktop
leafpad.desktop pcmanfm.desktop
linguist5.desktop pcmanfm-desktop-pref.desktop
linphone.desktop pidgin.desktop
linux32.desktop plasma-windowed.desktop
lxappearance.desktop policyeditor.desktop
lxcc.desktop policytool.desktop
lxde-logout.desktop PTBatcherGUI.desktop
lxde-screenlock.desktop pto_gen.desktop
lxinput.desktop qdbusviewer5.desktop
lxmusic.desktop qt4config.desktop
lxrandr.desktop S.A.C.T..desktop
lxsession-default-apps.desktop screensavers
lxsession-edit.desktop seahorse.desktop
lxshortcut.desktop simple-scan.desktop
lxtask.desktop startcenter.desktop
lxterminal.desktop system-config-printer.desktop
marble_geo.desktop systemsettings.desktop
marble_geojson.desktop tcptrack.desktop
marble_gpx.desktop thunderbird.desktop
marble_kml.desktop tomahawk.desktop
marble_kmz.desktop uget-gtk.desktop
marble_worldwind.desktop unison.desktop
math.desktop viewnior.desktop
mc.desktop vmware-netcfg.desktop
mimeinfo.cache vmware-player.desktop
mtpaint.desktop vmware-workstation.desktop
nm-applet.desktop wireshark-gtk.desktop
nm-connection-editor.desktop writer.desktop
notification-daemon.desktop xcalc.desktop
obconf.desktop xclipboard.desktop
okularApplication_chm.desktop xfce4-about.desktop
okularApplication_comicbook.desktop xfce4-power-manager-settings.desktop
okularApplication_djvu.desktop xfce4-screenshooter.desktop
okularApplication_dvi.desktop xkill.desktop
okularApplication_epub.desktop xload.desktop
okularApplication_fax.desktop xmag.desktop
okularApplication_fb.desktop xrefresh.desktop
okularApplication_ghostview.desktop xsane.desktop
okularApplication_kimgio.desktop xscreensaver-properties.desktop
okularApplication_mobi.desktop xsltfilter.desktop
okularApplication_ooo.desktop xterm.desktop
okularApplication_pdf.desktop YaST2
okularApplication_plucker.desktop yast2-metapackage-handler.desktop
okularApplication_tiff.desktop yast2-metapackage-handler-ymu.desktop
okularApplication_txt.desktop yast2-packager.desktop
okularApplication_xps.desktop YaST.desktop
openbox.desktop yelp.desktop
What can I do to restore the menus?
regards