Application: choqok (0.9.50)
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.1
Operating System: Linux 2.6.31-20-generic x86_64
Distribution: Ubuntu 9.10

-- Information about the crash:
When i try to quick post via choqok,it crashes,i suppose this bug was reported before and a fix was commited,but today it reappeared.
Full backtrace attached

 -- Backtrace:
Application: Choqok (choqok), signal: Segmentation fault
The current source language is "auto; currently c".
[KCrash Handler]
#5  QBasicAtomicInt::deref (this=0x202a258, other=...) at ../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:133
#6  QString::operator= (this=0x202a258, other=...) at tools/qstring.cpp:1281
#7  0x00007f1e016290d4 in QString::clear (this=0x202a258) at /usr/include/qt4/QtCore/qstring.h:722
#8  0x00007f1e0163448e in ChoqokId::operator= (this=0x202a258, other=...) at /home/shadeslayer/unstable/Svn/choqok/libchoqok/choqokid.cpp:85
#9  0x00007f1df235f757 in TwitterApiMicroBlog::readPostFromDomElement (this=0xbf0e30, theAccount=0xd599d0, root=..., post=0x202a250)
    at /home/shadeslayer/unstable/Svn/choqok/helperlibs/twitterapihelper/twitterapimicroblog.cpp:736
#10 0x00007f1df235f306 in TwitterApiMicroBlog::readPostFromXml (this=0xbf0e30, theAccount=0xd599d0, buffer=..., post=0x202a250)
    at /home/shadeslayer/unstable/Svn/choqok/helperlibs/twitterapihelper/twitterapimicroblog.cpp:707
#11 0x00007f1df235bdd7 in TwitterApiMicroBlog::slotCreatePost (this=0xbf0e30, job=0x1fbeb80) at /home/shadeslayer/unstable/Svn/choqok/helperlibs/twitterapihelper/twitterapimicroblog.cpp:351
#12 0x00007f1df2364d86 in TwitterApiMicroBlog::qt_metacall (this=0xbf0e30, _c=QMetaObject::InvokeMetaMethod, _id=11, _a=0x7fff1faff6e0)
    at /home/shadeslayer/unstable/Svn/choqok/build/helperlibs/twitterapihelper/twitterapimicroblog.moc:135
#13 0x00007f1df259d959 in TwitterMicroBlog::qt_metacall (this=0xbf0e30, _c=QMetaObject::InvokeMetaMethod, _id=26, _a=0x7fff1faff6e0)
    at /home/shadeslayer/unstable/Svn/choqok/build/microblogs/twitter/twittermicroblog.moc:64
#14 0x00007f1dff777d3f in QMetaObject::activate (sender=0x1fbeb80, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x32003200390033) at kernel/qobject.cpp:3275
#15 0x00007f1dffdf8c92 in KJob::result (this=0x202a258, _t1=0x1fbeb80) at ./kjob.moc:194
#16 0x00007f1dffdf8f30 in KJob::emitResult (this=0x1fbeb80) at ../../kdecore/jobs/kjob.cpp:312
#17 0x00007f1e0195e843 in KIO::SimpleJob::slotFinished (this=0x1fbeb80) at ../../kio/kio/job.cpp:486
#18 0x00007f1e0195f207 in KIO::TransferJob::slotFinished (this=0x1fbeb80) at ../../kio/kio/job.cpp:1058
#19 0x00007f1e0195d181 in KIO::TransferJob::qt_metacall (this=0x1fbeb80, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff1faffb10) at ./jobclasses.moc:367
#20 0x00007f1e0195d430 in KIO::StoredTransferJob::qt_metacall (this=0x202a258, _c=531623552, _id=531623425, _a=0x32003200390033) at ./jobclasses.moc:477
#21 0x00007f1dff777d3f in QMetaObject::activate (sender=0x11e4ac0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x32003200390033) at kernel/qobject.cpp:3275
#22 0x00007f1e01a1dc11 in KIO::SlaveInterface::dispatch (this=0x11e4ac0, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:175
#23 0x00007f1e01a1af83 in KIO::SlaveInterface::dispatch (this=0x11e4ac0) at ../../kio/kio/slaveinterface.cpp:91
#24 0x00007f1e01a0f2e6 in KIO::Slave::gotInput (this=0x11e4ac0) at ../../kio/kio/slave.cpp:324
#25 0x00007f1e01a0f4cc in KIO::Slave::qt_metacall (this=0x11e4ac0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff1fafff30) at ./slave.moc:82
#26 0x00007f1dff777d3f in QMetaObject::activate (sender=0x11d0660, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x32003200390033) at kernel/qobject.cpp:3275
#27 0x00007f1e0192daa7 in KIO::ConnectionPrivate::dequeue (this=0x18574c0) at ../../kio/kio/connection.cpp:82
#28 0x00007f1e0192dbcd in KIO::Connection::qt_metacall (this=0x11d0660, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x19c6a30) at ./connection.moc:79
#29 0x00007f1dff774c79 in QObject::event (this=0x11d0660, e=0x2058cb0) at kernel/qobject.cpp:1248
#30 0x00007f1e008ccfac in QApplicationPrivate::notify_helper (this=0xa38a60, receiver=0x11d0660, e=0x2058cb0) at kernel/qapplication.cpp:4298
#31 0x00007f1e008d359b in QApplication::notify (this=0x7fff1fb00a10, receiver=0x11d0660, e=0x2058cb0) at kernel/qapplication.cpp:4181
#32 0x00007f1e021c1d16 in KApplication::notify (this=0x7fff1fb00a10, receiver=0x11d0660, event=0x2058cb0) at ../../kdeui/kernel/kapplication.cpp:302
#33 0x00007f1dff764f3c in QCoreApplication::notifyInternal (this=0x7fff1fb00a10, receiver=0x11d0660, event=0x2058cb0) at kernel/qcoreapplication.cpp:704
#34 0x00007f1dff7676b7 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0xa0ec30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#35 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0xa0ec30) at kernel/qcoreapplication.cpp:1345
#36 0x00007f1dff78e923 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#37 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#38 0x00007f1dfbebdbce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#39 0x00007f1dfbec1598 in ?? () from /lib/libglib-2.0.so.0
#40 0x00007f1dfbec16c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#41 0x00007f1dff78e463 in QEventDispatcherGlib::processEvents (this=0xa0e770, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#42 0x00007f1e0097c7ee in QGuiEventDispatcherGlib::processEvents (this=0x202a258, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#43 0x00007f1dff763862 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#44 0x00007f1dff763c3c in QEventLoop::exec (this=0x7fff1fb00980, flags=) at kernel/qeventloop.cpp:201
#45 0x00007f1dff76797b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#46 0x000000000040fd0d in main (argc=5, argv=0x7fff1fb00d48) at /home/shadeslayer/unstable/Svn/choqok/choqok/main.cpp:56

Reported using DrKonqi