When I try to select the big "bubble dialogue" which is on frame 182, the layer of Louis XIV I obtain a seg fault
----------------------------------------------------------------------
Program received signal SIGSEGV, Segmentation fault.
0x00007ffff56ca0a0 in g_type_check_instance_cast ()
from /usr/lib/libgobject-2.0.so.0
#0 0x00007ffff56ca0a0 in g_type_check_instance_cast ()
from /usr/lib/libgobject-2.0.so.0
#1 0x00000000004357e1 in ella_editor_update_panel_field (item_list=0x17b2d60,
panel=0x839420) at /home/nicolas/ella_bzr/ella/src/editor/selection.c:379
#2 0x0000000000434e86 in select_area (x_from=80, y_from=80,
x_to=378.40476200000001, y_to=393)
at /home/nicolas/ella_bzr/ella/src/editor/selection.c:77
#3 0x0000000000448ca5 in cb_editor_button_release (item=0x870d30,
target=0xc67510, event=0x7fffffffdb30, win=0x6cf5a0)
at /home/nicolas/ella_bzr/ella/src/editor/editor_callbacks.c:1041
#4 0x0000000000429f7e in cb_editeur_button_release (item=0x870d30,
target=0xc67510, event=0x7fffffffdb30, win=0x6cf5a0)
at /home/nicolas/ella_bzr/ella/src/interface.c:304
#5 0x00007ffff7bb7eec in goo_canvas_marshal_BOOLEAN__OBJECT_BOXED ()
from /usr/lib/libgoocanvas.so.3
#6 0x00007ffff56a9a6e in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#7 0x00007ffff56bf4d7 in ?? () from /usr/lib/libgobject-2.0.so.0
#8 0x00007ffff56c07db in g_signal_emit_valist ()
from /usr/lib/libgobject-2.0.so.0
#9 0x00007ffff56c0ce8 in g_signal_emit_by_name ()
from /usr/lib/libgobject-2.0.so.0
#10 0x00007ffff7bc7208 in ?? () from /usr/lib/libgoocanvas.so.3
#11 0x00007ffff7bc74e9 in ?? () from /usr/lib/libgoocanvas.so.3
#12 0x00007ffff7bca94d in ?? () from /usr/lib/libgoocanvas.so.3
#13 0x00007ffff76b69d8 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#14 0x00007ffff56a9a6e in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#15 0x00007ffff56bf120 in ?? () from /usr/lib/libgobject-2.0.so.0
#16 0x00007ffff56c07db in g_signal_emit_valist ()
from /usr/lib/libgobject-2.0.so.0
#17 0x00007ffff56c0f53 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#18 0x00007ffff77cf6df in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#19 0x00007ffff76aee73 in gtk_propagate_event ()
from /usr/lib/libgtk-x11-2.0.so.0
#20 0x00007ffff76aff4b in gtk_main_do_event ()
from /usr/lib/libgtk-x11-2.0.so.0
#21 0x00007ffff732974c in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#22 0x00007ffff4de8342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#23 0x00007ffff4dec2a8 in ?? () from /lib/libglib-2.0.so.0
#24 0x00007ffff4dec7b5 in g_main_loop_run () from /lib/libglib-2.0.so.0
#25 0x00007ffff76b03e7 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#26 0x000000000042fbb5 in main (argc=1, argv=0x7fffffffe828)
at /home/nicolas/ella_bzr/ella/src/interface.c:1777
the *.bibella file