Version:           0.50.1 (using 4.0.5 (KDE 4.0.5), 4.0.5-2.fc9 Fedora)
Compiler:          gcc
OS:                Linux (x86_64) release 2.6.25.6-55.fc9.x86_64

When I try to go on-line with gadu-gadu account Kopete crashes. I have KDE 4.0.5 from Fedora 9 packages on x86_64 system. Below I paste crash log.

[Thread debugging using libthread_db enabled]
[New Thread 0x7f695fe147b0 (LWP 3025)]
[New Thread 0x42696950 (LWP 3075)]
[KCrash handler]
#5  QString::operator= (this=<value optimized out>, 
    other=<value optimized out>) at ../../src/corelib/arch/qatomic_x86_64.h:95
#6  0x00007f69552428f7 in GaduContactsList (this=0x7fff67e55190, 
    sList=<value optimized out>)
    at /usr/src/debug/kdenetwork-4.0.5/kopete/protocols/gadu/gaducontactlist.cpp:96
#7  0x00007f6955233fcc in GaduAccount::userlist (this=0x17a8290, 
    contactsListString=<value optimized out>)
    at /usr/src/debug/kdenetwork-4.0.5/kopete/protocols/gadu/gaduaccount.cpp:879
#8  0x00007f6955238c2a in GaduAccount::qt_metacall (this=0x17a8290, 
    _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, 
    _a=0x7fff67e55830)
    at /usr/src/debug/kdenetwork-4.0.5/x86_64-redhat-linux-gnu/kopete/protocols/gadu/gaduaccount.moc:220
#9  0x0000003972cfc3a6 in QMetaObject::activate (
    sender=<value optimized out>, from_signal_index=<value optimized out>, 
    to_signal_index=<value optimized out>, argv=<value optimized out>)
    at kernel/qobject.cpp:3096
#10 0x00007f6955228a55 in GaduSession::userListRecieved (this=0xb1, 
    _t1=<value optimized out>)
    at /usr/src/debug/kdenetwork-4.0.5/x86_64-redhat-linux-gnu/kopete/protocols/gadu/gadusession.moc:233
#11 0x00007f6955229aab in GaduSession::handleUserlist (this=0x16747f0, 
    event=<value optimized out>)
    at /usr/src/debug/kdenetwork-4.0.5/kopete/protocols/gadu/gadusession.cpp:560
#12 0x00007f695522a813 in GaduSession::checkDescriptor (this=0x16747f0)
    at /usr/src/debug/kdenetwork-4.0.5/kopete/protocols/gadu/gadusession.cpp:797
#13 0x00007f695522bbcb in GaduSession::qt_metacall (this=0x16747f0, 
    _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, 
    _a=0x7fff67e55f10)
    at /usr/src/debug/kdenetwork-4.0.5/x86_64-redhat-linux-gnu/kopete/protocols/gadu/gadusession.moc:160
#14 0x0000003972cfc3a6 in QMetaObject::activate (
    sender=<value optimized out>, from_signal_index=<value optimized out>, 
    to_signal_index=<value optimized out>, argv=<value optimized out>)
    at kernel/qobject.cpp:3096
#15 0x0000003972d15ebe in QSocketNotifier::activated (
    this=<value optimized out>, _t1=<value optimized out>)
    at .moc/release-shared/moc_qsocketnotifier.cpp:80
#16 0x0000003972d01453 in QSocketNotifier::event (this=<value optimized out>, 
    e=<value optimized out>) at kernel/qsocketnotifier.cpp:324
#17 0x0000003974390d81 in QApplicationPrivate::notify_helper (
    this=<value optimized out>, receiver=<value optimized out>, 
    e=<value optimized out>) at kernel/qapplication.cpp:3563
#18 0x000000397439752f in QApplication::notify (this=<value optimized out>, 
    receiver=<value optimized out>, e=<value optimized out>)
    at kernel/qapplication.cpp:3504
#19 0x0000003974dd3ecb in KApplication::notify (this=<value optimized out>, 
    receiver=<value optimized out>, event=<value optimized out>)
    at /usr/src/debug/kdelibs-4.0.5/kdeui/kernel/kapplication.cpp:314
#20 0x0000003972cea9e0 in QCoreApplication::notifyInternal (
    this=<value optimized out>, receiver=<value optimized out>, 
    event=<value optimized out>) at kernel/qcoreapplication.cpp:537
#21 0x0000003972d0a959 in socketNotifierSourceDispatch (
    source=<value optimized out>)
    at ../../src/corelib/kernel/qcoreapplication.h:207
#22 0x0000003c8c43749b in g_main_context_dispatch ()
   from /lib64/libglib-2.0.so.0
#23 0x0000003c8c43ac7d in ?? () from /lib64/libglib-2.0.so.0
#24 0x0000003c8c43ae3b in g_main_context_iteration ()
   from /lib64/libglib-2.0.so.0
#25 0x0000003972d0a751 in QEventDispatcherGlib::processEvents (
    this=<value optimized out>, flags=<value optimized out>)
    at kernel/qeventdispatcher_glib.cpp:345
#26 0x000000397440641f in QGuiEventDispatcherGlib::processEvents (
    this=<value optimized out>, flags=<value optimized out>)
    at kernel/qguieventdispatcher_glib.cpp:198
#27 0x0000003972ce9898 in QEventLoop::processEvents (
    this=<value optimized out>, flags=<value optimized out>)
    at kernel/qeventloop.cpp:147
#28 0x0000003972ce9a75 in QEventLoop::exec (this=<value optimized out>, 
    flags=<value optimized out>) at kernel/qeventloop.cpp:189
#29 0x0000003972cecbb7 in QCoreApplication::exec ()
    at kernel/qcoreapplication.cpp:766
#30 0x0000000000443bfc in main (argc=3, argv=0x7fff67e57538)
    at /usr/src/debug/kdenetwork-4.0.5/kopete/kopete/main.cpp:102
Current language:  auto; currently asm
Current language:  auto; currently c