Gladish crash on opening (libappmenu/Unity)

[http://andreapiras.myopenid.com/]

reproducible 100% of the times, ladish package version 0.3
perhaps it has to do with libappmenu?
stacktrace:

#0  0x0000000000424ae0 in ladish_room_proxy_get_recent_projects ()
#1  0x0000000000419a94 in fill_project_dynmenu ()
#2  0x000000000041aff9 in populate_dynmenu_menu ()
#3  0x00007ffff7314a6e in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#4  0x00007ffff732ade7 in ?? () from /usr/lib/libgobject-2.0.so.0
#5  0x00007ffff732c2a6 in g_signal_emit_valist ()
   from /usr/lib/libgobject-2.0.so.0
#6  0x00007ffff732c863 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#7  0x00007ffff4ae304e in gtk_widget_activate ()
   from /usr/lib/libgtk-x11-2.0.so.0
#8  0x00007ffff49d595d in gtk_menu_shell_activate_item ()
   from /usr/lib/libgtk-x11-2.0.so.0
#9  0x00007fffece98f27 in ?? ()
   from /usr/lib/gtk-2.0/2.10.0/menuproxies/libappmenu.so
#10 0x00007ffff49110bb in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#11 0x00007fffece98f62 in ?? ()
   from /usr/lib/gtk-2.0/2.10.0/menuproxies/libappmenu.so
#12 0x00007fffece99582 in ?? ()
   from /usr/lib/gtk-2.0/2.10.0/menuproxies/libappmenu.so
#13 0x00007fffece9961d in ?? ()
   from /usr/lib/gtk-2.0/2.10.0/menuproxies/libappmenu.so
#14 0x00007ffff6e5fb1b in ?? () from /lib/libglib-2.0.so.0
#15 0x00007ffff6e5f342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#16 0x00007ffff6e632a8 in ?? () from /lib/libglib-2.0.so.0
#17 0x00007ffff6e637b5 in g_main_loop_run () from /lib/libglib-2.0.so.0
#18 0x00007ffff49c03e7 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#19 0x000000000040e151 in main ()

[http://andreapiras.myopenid.com/]

EDIT: I tested removing libappmenu, and I can confirm it's the guilty, I'll leave open the ticket, because I don't know if the real guilty is libappmenu itself, or gladish.
One word of warning tho: libappmenu will become standard with unity switch with next ubuntu release, so espect a wave of bug reports if the issue will remain unresolved.

[https://www.google.com/accounts/o8/id?id=aitoawmyjugbjg-qfx0_npus2zp6yngxqi_henc]

Unsetting the UBUNTU_MENUPROXY environment variable as per  http://askubuntu.com/questions/41920/why-i-am-getting-a-segmentation-fault-opening-guitar-pro/41936#41936 prevents crashing in Ubuntu 11.04. The Unity menu bar won't work after this obviously.

[http://nedko.arnaudov.name/]

Fixed in e2b94615472d554203a776407f02d793eafa42f0