bactrace of gnomecal...please help.

[hitchhiker <hitchhiker cybermail net>]

#0  0x403de811 in __kill ()
#1  0x403de63f in raise (sig=6) at ../sysdeps/posix/raise.c:27
#2  0x403df84f in abort () at ../sysdeps/generic/abort.c:83
#3  0x403b0fa9 in g_logv (log_domain=0x0, log_level=G_LOG_LEVEL_ERROR, 
    format=0x807079e "file %s: line %d (%s): assertion failed: (%s)", 
    args1=0xbffff9d8) at gmessages.c:389
#4  0x403b1056 in g_log (log_domain=0x0, log_level=G_LOG_LEVEL_ERROR, 
    format=0x807079e "file %s: line %d (%s): assertion failed: (%s)")
    at gmessages.c:406
#5  0x8061331 in gnome_month_item_set_arg (object=0x80ba708,
arg=0x80bf7d0, 
    arg_id=16) at gnome-month-item.c:991
#6  0x401feaaf in gtk_object_arg_set (object=0x80ba708, arg=0x80bf7d0, 
    info=0x80ba568) at gtkobject.c:809
#7  0x40096264 in gnome_canvas_item_set_valist (item=0x80ba708, 
    first_arg_name=0x8071da7 "x", args=0xbffffa68) at gnome-canvas.c:604
#8  0x4009610f in gnome_canvas_item_set (item=0x80ba708, 
    first_arg_name=0x8071da7 "x") at gnome-canvas.c:562
#9  0x8065c6e in month_view_init (mv=0x80b9390) at month-view.c:424
#10 0x4023b935 in gtk_type_new (type=57365) at gtktypeutils.c:403
#11 0x8065ec7 in month_view_new (calendar=0x80aef88, month=925229825)
    at month-view.c:492
#12 0x8061a25 in setup_widgets (gcal=0x80aef88) at gnome-cal.c:54
#13 0x806201f in gnome_calendar_new (
    title=0xbffffb90 "Christopher Sanner's calendar") at gnome-cal.c:197
#14 0x8064471 in new_calendar (full_name=0x809a270 "Christopher Sanner", 
    calendar_file=0x809a288 "/home/hitch/.gnome/user-cal.vcf",
geometry=0x0, 
    page=0x0, hidden=0) at main.c:546
#15 0x8064bfb in main (argc=1, argv=0xbffffc64) at main.c:837

please help....
I really like the calendar app..just need to get it running.

-- 
- The Hitchhiker

"The opposite of a trivial truth is plainly false.  The opposite of a
great truth is also true."
				-Neils Bohr