Hello,

alacarte and menulibre are not running under Gnome 3.32.

When launched from a terminal, the same traceback as in bug 12153 is displayed (even gnome-menus package is installed).

usertest@mageia7-test ~]$ alacarte       
/usr/lib/python2.7/site-packages/Alacarte/MainWindow.py:22: PyGIWarning: GMenu was imported without specifying a version first. Use gi.require_version('GMenu', '3.0') before import to ensure that the right version gets loaded.
  from gi.repository import Gtk, GdkPixbuf, Gdk, GMenu

(alacarte:5732): Gtk-CRITICAL **: 22:01:48.647: gtk_accel_label_set_accel_closure: assertion 'gtk_accel_group_from_accel_closure (accel_closure) != NULL' failed

(alacarte:5732): Gtk-CRITICAL **: 22:01:48.648: gtk_accel_label_set_accel_closure: assertion 'gtk_accel_group_from_accel_closure (accel_closure) != NULL' failed
Traceback (most recent call last):
  File "/usr/bin/alacarte", line 24, in <module>
    main()
  File "/usr/lib/python2.7/site-packages/Alacarte/MainWindow.py", line 463, in main
    app.setMenuBasename(basename)
  File "/usr/lib/python2.7/site-packages/Alacarte/MainWindow.py", line 61, in setMenuBasename
    self.editor = MenuEditor(menu_basename)
  File "/usr/lib/python2.7/site-packages/Alacarte/MenuEditor.py", line 36, in __init__
    self.load()
  File "/usr/lib/python2.7/site-packages/Alacarte/MenuEditor.py", line 49, in load
    if not self.tree.load_sync():
gi.repository.GLib.Error: g-io-error-quark: Failed to look up menu_file for "gnome-applications.menu"
 (0)
[usertest@mageia7-test ~]$ menulibre

(menulibre:5736): Gtk-WARNING **: 22:01:59.838: gtk_menu_attach_to_widget(): menu already attached to GtkMenuButton

(menulibre:5736): Gtk-WARNING **: 22:01:59.937: gtk_menu_attach_to_widget(): menu already attached to GtkMenuButton
Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/menulibre/MenulibreApplication.py", line 2217, in do_activate
    self.win = MenulibreWindow(self, headerbar)
  File "/usr/lib/python3.7/site-packages/menulibre/MenulibreApplication.py", line 250, in __init__
    self.configure_application_treeview(builder)
  File "/usr/lib/python3.7/site-packages/menulibre/MenulibreApplication.py", line 589, in configure_application_treeview
    self.treeview = MenulibreTreeview.Treeview(self, builder)
  File "/usr/lib/python3.7/site-packages/menulibre/MenulibreTreeview.py", line 48, in __init__
    self._configure_treeview(builder)
  File "/usr/lib/python3.7/site-packages/menulibre/MenulibreTreeview.py", line 59, in _configure_treeview
    treestore = MenuEditor.get_treestore()
  File "/usr/lib/python3.7/site-packages/menulibre/MenuEditor.py", line 122, in get_treestore
    menu = get_menus()[0]
  File "/usr/lib/python3.7/site-packages/menulibre/MenuEditor.py", line 191, in get_menus
    menu = MenuEditor()
  File "/usr/lib/python3.7/site-packages/menulibre/MenuEditor.py", line 246, in __init__
    self.load()
  File "/usr/lib/python3.7/site-packages/menulibre/MenuEditor.py", line 264, in load
    if not self.tree.load_sync():
gi.repository.GLib.Error: g-io-error-quark: Failed to look up menu_file for "gnome-applications.menu"


As suggested in the above mentionned bug, creating a symbolic link allow both software to be launched.