You have to put an object on the first frame, add frames to X frame, try to deplace the object
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Program received signal SIGSEGV, Segmentation fault.
0xb72ac80c in ella_common_item_set_x (self=0x83b9248, value=110)
at /home/nicolas/ella_bzr/ella/lib/libellacore/common/ellacore-item.c:1171
1171 self->current_keyframe->x = value;
at /home/nicolas/ella_bzr/ella/lib/libellacore/common/ellacore-item.c:1171
#1 0x080925d3 in ella_canvas_move_selected_items (self=0x81de900, x=-2, y=0)
at /home/nicolas/ella_bzr/ella/ellacanvas/ellacanvas-canvas.c:882
#2 0x0809287a in ella_canvas_real_motion_notify_event (base=0x81de900,
event=0x83deae8)
at /home/nicolas/ella_bzr/ella/ellacanvas/ellacanvas-canvas.c:943
#3 0xb7cf1284 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#4 0xb77b1a87 in ?? () from /usr/lib/libgobject-2.0.so.0
#5 0xb77b3412 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#6 0xb77c97d6 in ?? () from /usr/lib/libgobject-2.0.so.0
#7 0xb77cae2b in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#8 0xb77cb452 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#9 0xb7e1fb96 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#10 0xb7ce985d in gtk_propagate_event () from /usr/lib/libgtk-x11-2.0.so.0
#11 0xb7ceac17 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#12 0xb7b7b36a in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#13 0xb7702855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#14 0xb7706668 in ?? () from /lib/libglib-2.0.so.0
#15 0xb7706ba7 in g_main_loop_run () from /lib/libglib-2.0.so.0
#16 0xb7ceb1d9 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#17 0x08070154 in main (argc=1, argv=0xbffff424)
at /home/nicolas/ella_bzr/ella/src/main.c:992
The problem is that we can't modify an object when we are not on a keyframe, but it should be handled.