Bug? After opening a PostGIS table propertie

hi,

When i tried to look at one of my postgis table properties the
application (beta 1) crashed.
I paste here the core dump:

Backtrace was generated from '/var/db/pgadmin1.4.0b1/bin/pgadmin3'

Using host libthread_db library "/lib/tls/libthread_db.so.1".
Core was generated by `/var/db/pgadmin1.4.0b1/bin/pgadmin3'.
Program terminated with signal 11, Segmentation fault.
#0 0x08304e1f in dlgTable::GetSql (this=0x95cca88)
at ./dlg/dlgTable.cpp:535
535 if (!chkCustomVac->GetValue())
#0 0x08304e1f in dlgTable::GetSql (this=0x95cca88)
at ./dlg/dlgTable.cpp:535
#1 0x0830b8e3 in dlgTable::CheckChange (this=0x95cca88) at string.h:690
#2 0x085a14fa in wxAppConsole::HandleEvent (this=0x8a5c330,
handler=0x95cca88, func=
{__pfn = 0x82e3b40 <dlgProperty::OnChange(wxCommandEvent&)>,
__delta = 0}, event=(at)0xbfffccf0) at ./src/common/appbase.cpp:328
#3 0x0861fb34 in wxEvtHandler::ProcessEventIfMatches
(entry=(at)0x8a2d818,
handler=0x95cca88, event=(at)0xbfffccf0) at ./src/common/event.cpp:1185
#4 0x0861ebfd in wxEventHashTable::HandleEvent (this=0x8a2e1b8,
event=(at)0xbfffccf0, self=0x95cca88) at ./src/common/event.cpp:867
#5 0x0861fd22 in wxEvtHandler::ProcessEvent (this=0x95cca88,
event=(at)0xbfffccf0) at ./src/common/event.cpp:1247
#6 0x08532a76 in wxWindowBase::TryParent (this=0x8d88948,
event=(at)0xbfffccf0)
at ./src/common/wincmn.cpp:2515
#7 0x0861fd87 in wxEvtHandler::ProcessEvent (this=0x8d88948,
event=(at)0xbfffccf0) at ./src/common/event.cpp:1260
#8 0x08532a76 in wxWindowBase::TryParent (this=0x8d89a58,
event=(at)0xbfffccf0)
at ./src/common/wincmn.cpp:2515
#9 0x0861fd87 in wxEvtHandler::ProcessEvent (this=0x8d89a58,
event=(at)0xbfffccf0) at ./src/common/event.cpp:1260
#10 0x08532a76 in wxWindowBase::TryParent (this=0x8d8bcd0,
event=(at)0xbfffccf0)
at ./src/common/wincmn.cpp:2515
#11 0x0861fd87 in wxEvtHandler::ProcessEvent (this=0x8d8bcd0,
event=(at)0xbfffccf0) at ./src/common/event.cpp:1260
#12 0x084d6087 in gtk_text_changed_callback (widget=0x8c91708,
win=0x8d8bcd0)
at ./src/gtk/textctrl.cpp:445
#13 0x40533513 in g_cclosure_marshal_VOID__VOID ()
from /usr/lib/libgobject-2.0.so.0
#14 0x08c91708 in ?? ()
#15 0x08d8bcd0 in ?? ()
#16 0xbfffcd90 in ?? ()
#17 0x4053caf4 in g_type_check_instance_is_a ()
from /usr/lib/libgobject-2.0.so.0
#18 0x4054eae4 in ?? () from /usr/lib/libgobject-2.0.so.0
#19 0xe0772058 in ?? ()
#20 0x00000001 in ?? ()
#21 0x4054eae4 in ?? () from /usr/lib/libgobject-2.0.so.0
#22 0xbfffcf28 in ?? ()
#23 0xffffffff in ?? ()
#24 0x4051996b in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#25 0x08eeedf8 in ?? ()
#26 0x00000000 in ?? ()
#27 0x00000001 in ?? ()
#28 0xbfffcf28 in ?? ()
#29 0x00000000 in ?? ()
#30 0x00000001 in ?? ()
#31 0x00000000 in ?? ()
#32 0x00000000 in ?? ()
#33 0x40533470 in g_signal_accumulator_true_handled ()
from /usr/lib/libgobject-2.0.so.0
#34 0x4054eae4 in ?? () from /usr/lib/libgobject-2.0.so.0
#35 0xbfffcf28 in ?? ()
#36 0x0000000f in wxComboBox::SetInsertionPointEnd (this=0x4000ab70)
at combobox.h:113

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