AWN Crashes when right-click on running app in task bar Natty

[LaChild]

Using an updated version of Ubuntu Natty, when I right click on a program in the task bar (say to close the window) the program crashes and reloads.

I installed using the Ubuntu repo as well as the one listed on the wiki. This is problem happening on both avant-windows-navigator and avant-windows-navigator-trunk

I am using Gnome or Unity as my Windows manager and Compiz for the compositing.

Video card is an NVidia Quadro with proprietary drivers installed.

Here is the debug output:

===================================
** (avant-window-navigator:8026): DEBUG: Updating dialog colours
Screen is composited
** (avant-window-navigator:8026): DEBUG: Updating gtk theme colours
** (avant-window-navigator:8026): DEBUG: Updating dialog colours
** (avant-window-navigator:8026): DEBUG: Updating gtk theme colours
** (avant-window-navigator:8026): DEBUG: Updating dialog colours
** (avant-window-navigator:8026): DEBUG: Updating gtk theme colours
** (avant-window-navigator:8026): DEBUG: Updating dialog colours
** (avant-window-navigator:8026): DEBUG: Spawned awn-applet[8029] for "quick-prefs.desktop", UID: 1, XID: 65011780
** (avant-window-navigator:8026): DEBUG: Spawned awn-applet[8031] for "taskmanager.desktop", UID: 3, XID: 65011781
[Thread debugging using libthread_db enabled]
[Thread debugging using libthread_db enabled]
[New Thread 0x7fffe9a94700 (LWP 8040)]
[New Thread 0x7fffe64fa700 (LWP 8042)]
[New Thread 0x7fffe9839700 (LWP 8041)]
[New Thread 0x7fffe53dd700 (LWP 8043)]

Program received signal SIGABRT, Aborted.
0x00007ffff6040d05 in raise () from /lib/x86_64-linux-gnu/libc.so.6
#0 0x00007ffff6040d05 in raise () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007ffff6044ab6 in abort () from /lib/x86_64-linux-gnu/libc.so.6
#2 0x00007ffff6079d7b in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#3 0x00007ffff6085a8f in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#4 0x00007ffff60898e3 in free () from /lib/x86_64-linux-gnu/libc.so.6
#5 0x00007fffeb5a9b3c in task_icon_inline_menu_move_to_workspace (icon=0x8362a0, menu=0x69ca30, win=0x802400) at task-icon-build-context-menus.c:1264
#6 task_icon_inline_action_menu (icon=0x8362a0, menu=0x69ca30, win=0x802400) at task-icon-build-context-menus.c:1345
#7 0x00007fffeb5aa4f0 in task_icon_get_submenu_action_menu (icon=0x8362a0, win=0x802400) at task-icon-build-context-menus.c:1390
#8 0x00007fffeb5aafd3 in menu_parse_start_element (context=0x8f1780, element_name=0x8eebb0 "menuitem", attribute_names=<value optimized out>, attribute_values=0x7566f0, user_data=0x69c6f0, error=<value optimized out>) at task-icon-build-context-menus.c:1804
#9 0x00007ffff663e55a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007ffff663ff82 in g_markup_parse_context_parse () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fffeb5abaed in task_icon_build_context_menu (icon=<value optimized out>) at task-icon-build-context-menus.c:2009
#12 0x00007fffeb5a2539 in task_icon_button_press_event (widget=<value optimized out>, event=0x7fb080) at task-icon.c:2925
#13 0x00007ffff74bd418 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#14 0x00007ffff6afa81c in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#15 0x00007ffff6b0be1f in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#16 0x00007ffff6b14fa9 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#17 0x00007ffff6b1541f in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#18 0x00007ffff75d9121 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#19 0x00007ffff74bb603 in gtk_propagate_event () from /usr/lib/libgtk-x11-2.0.so.0
#20 0x00007ffff74bb8fb in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#21 0x00007ffff5bad5cc in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#22 0x00007ffff663abcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007ffff663b3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007ffff663b9f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007ffff74ba997 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#26 0x0000000000402396 in main (argc=1, argv=0x7fffffffe218) at main.c:277
** (avant-window-navigator:8026): DEBUG: AwnPanel: DBus object :1.269 didn't call UninhibitAutohide!
[Thread 0x7fffe9a94700 (LWP 8040) exited]
[Thread 0x7fffe64fa700 (LWP 8042) exited]

Program exited normally.
===================================

Let me know if you need anything else,

LaChild