Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.3
Operating System: Linux 2.6.30.9-thinkpad-r61 x86_64

What I was doing when the application crashed:
I get this error just after the login, the only thing I see is a black screen and the mouse pointer.
I also hear the startup jingle and the network manager correctly connect to my access point.

 -- Backtrace:
Application: Spazio di lavoro di Plasma (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#5  strlen () at ../sysdeps/x86_64/strlen.S:48
#6  0x00007fa66e4793c6 in PyString_FromFormatV (format=0x7fa66dc30940 "the sip module supports API v%d.0 to v%d.%d but the %s module requires API v%d.%d", vargs=0x7fff03417580)
    at ../Objects/stringobject.c:211
#7  0x00007fa66e4c6cd0 in PyErr_Format (exception=0x7fa66e734540, format=0x0) at ../Python/errors.c:522
#8  0x00007fa66dc2c905 in ?? () from /usr/lib/python2.5/site-packages/sip.so
#9  0x00007fa66cf57d28 in initplasma () from /usr/lib/pymodules/python2.5/PyKDE4/plasma.so
#10 0x00007fa66e4d0eec in _PyImport_LoadDynamicModule (name=0x7fff03418860 "PyKDE4.plasma", pathname=0x7fff03417790 "/usr/lib/pymodules/python2.5/PyKDE4/plasma.so", fp=<value optimized out>)
    at ../Python/importdl.c:53
#11 0x00007fa66e4cf433 in import_submodule (mod=0x131a478, subname=0x7fff03418867 "plasma", fullname=0x7fff03418860 "PyKDE4.plasma") at ../Python/import.c:2400
#12 0x00007fa66e4cf6c2 in load_next (mod=0x131a478, altmod=0x131a478, p_name=<value optimized out>, buf=0x7fff03418860 "PyKDE4.plasma", p_buflen=0x7fff03419868) at ../Python/import.c:2220
#13 0x00007fa66e4cfd26 in import_module_level (name=0x0, globals=<value optimized out>, locals=<value optimized out>, fromlist=0x11c4a90, level=<value optimized out>) at ../Python/import.c:2008
#14 0x00007fa66e4d00af in PyImport_ImportModuleLevel (name=0x11ccb7c "PyKDE4.plasma", globals=0x1077aa0, locals=0x1077aa0, fromlist=0x11c4a90, level=-1) at ../Python/import.c:2072
#15 0x00007fa66e4b291d in builtin___import__ (self=<value optimized out>, args=<value optimized out>, kwds=<value optimized out>) at ../Python/bltinmodule.c:47
#16 0x00007fa66e430103 in PyObject_Call (func=0x0, arg=0x7fff03417580, kw=0x28) at ../Objects/abstract.c:1861
#17 0x00007fa66e4b2eee in PyEval_CallObjectWithKeywords (func=0x11605f0, arg=0x11c0788, kw=0x0) at ../Python/ceval.c:3481
#18 0x00007fa66e4b6502 in PyEval_EvalFrameEx (f=0x1078f40, throwflag=<value optimized out>) at ../Python/ceval.c:2093
#19 0x00007fa66e4b9bc5 in PyEval_EvalCodeEx (co=0x11c73f0, globals=<value optimized out>, locals=<value optimized out>, args=0x0, argcount=0, kws=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0)
    at ../Python/ceval.c:2875
#20 0x00007fa66e4b9db2 in PyEval_EvalCode (co=0x0, globals=0x7fff03417580, locals=0x28) at ../Python/ceval.c:514
#21 0x00007fa66e4cc40e in PyImport_ExecCodeModuleEx (name=0x7fff0341bde0 "pyappletscript", co=0x11c73f0, pathname=0x7fff03419ca0 "/usr/share/kde4/apps/plasma_scriptengine_python/pyappletscript.pyc")
    at ../Python/import.c:675
#22 0x00007fa66e4cc690 in load_source_module (name=0x7fff0341bde0 "pyappletscript", pathname=0x7fff03419ca0 "/usr/share/kde4/apps/plasma_scriptengine_python/pyappletscript.pyc", 
    fp=<value optimized out>) at ../Python/import.c:959
#23 0x00007fa66e4cf433 in import_submodule (mod=0x7fa66e73e230, subname=0x7fff0341bde0 "pyappletscript", fullname=0x7fff0341bde0 "pyappletscript") at ../Python/import.c:2400
#24 0x00007fa66e4cf6c2 in load_next (mod=0x7fa66e73e230, altmod=0x7fa66e73e230, p_name=<value optimized out>, buf=0x7fff0341bde0 "pyappletscript", p_buflen=0x7fff0341cde8) at ../Python/import.c:2220
#25 0x00007fa66e4cfce2 in import_module_level (name=0x0, globals=0x107d6c0, locals=<value optimized out>, fromlist=0x1169680, level=17290944) at ../Python/import.c:2001
#26 0x00007fa66e4d00af in PyImport_ImportModuleLevel (name=0x11cc284 "pyappletscript", globals=0x107d6c0, locals=0x107d6c0, fromlist=0x1169680, level=-1) at ../Python/import.c:2072
#27 0x00007fa66e4b291d in builtin___import__ (self=<value optimized out>, args=<value optimized out>, kwds=<value optimized out>) at ../Python/bltinmodule.c:47
#28 0x00007fa66e430103 in PyObject_Call (func=0x0, arg=0x7fff03417580, kw=0x28) at ../Objects/abstract.c:1861
#29 0x00007fa66e43423e in PyObject_CallFunctionObjArgs (callable=0x11605f0) at ../Objects/abstract.c:2091
#30 0x00007fa66e4d0275 in PyImport_Import (module_name=0x11cc260) at ../Python/import.c:2576
#31 0x00007fa66e4d0445 in PyImport_ImportModule (name=<value optimized out>) at ../Python/import.c:1972
#32 0x00007fa66e76ae66 in ?? () from /usr/lib/kde4/kpythonpluginfactory.so
#33 0x00007fa66e76d268 in ?? () from /usr/lib/kde4/kpythonpluginfactory.so
#34 0x00007fa685063957 in KPluginFactory::create<Plasma::AppletScript> (language=..., type=Plasma::AppletComponent, parent=0x104f4f0) at ../../kdecore/util/kpluginfactory.h:515
#35 KService::createInstance<Plasma::AppletScript> (language=..., type=Plasma::AppletComponent, parent=0x104f4f0) at ../../kdecore/services/kservice.h:517
#36 KService::createInstance<Plasma::AppletScript> (language=..., type=Plasma::AppletComponent, parent=0x104f4f0) at ../../kdecore/services/kservice.h:494
#37 Plasma::loadEngine (language=..., type=Plasma::AppletComponent, parent=0x104f4f0) at ../../plasma/scripting/scriptengine.cpp:163
#38 0x00007fa685063ece in Plasma::loadScriptEngine (language=..., applet=0x104f4f0) at ../../plasma/scripting/scriptengine.cpp:190
#39 0x00007fa684ff9515 in Plasma::AppletPrivate::init (this=0xfb59b0, packagePath=<value optimized out>) at ../../plasma/applet.cpp:2283
#40 0x00007fa684ffa2b9 in Applet (this=0x104f4f0, parentObject=0x0, args=...) at ../../plasma/applet.cpp:156
#41 0x00007fa684ffae05 in Plasma::Applet::load (appletName=..., appletId=20, args=<value optimized out>) at ../../plasma/applet.cpp:1942
#42 0x00007fa685009a40 in Plasma::ContainmentPrivate::addApplet (this=0xe84dd0, name=..., args=..., appletGeometry=..., id=20, delayInit=true) at ../../plasma/containment.cpp:1844
#43 0x00007fa68500c969 in Plasma::Containment::restoreContents (this=0xe81d30, group=<value optimized out>) at ../../plasma/containment.cpp:412
#44 0x00007fa68500eef3 in Plasma::Containment::restore (this=0xe81d30, group=...) at ../../plasma/containment.cpp:321
#45 0x00007fa685012162 in Plasma::Corona::loadLayout (this=0xab2ba0, configName=<value optimized out>) at ../../plasma/corona.cpp:369
#46 0x00007fa685013d12 in Plasma::Corona::initializeLayout (this=0xab2ba0, configName=...) at ../../plasma/corona.cpp:324
#47 0x00007fa68181972c in PlasmaApp::corona (this=0x9b4f50) at ../../../../plasma/shells/desktop/plasmaapp.cpp:574
#48 0x00007fa6818198b8 in PlasmaApp::setupDesktop (this=0x9b4f50) at ../../../../plasma/shells/desktop/plasmaapp.cpp:252
#49 0x00007fa68181d9ed in PlasmaApp::qt_metacall (this=0x9b4f50, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff0341e890) at ./plasmaapp.moc:115
#50 0x00007fa68d473df2 in QMetaObject::activate (sender=0xa7ecf0, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3112
#51 0x00007fa68d478f5f in QSingleShotTimer::timerEvent (this=0xa7ecf0) at kernel/qtimer.cpp:298
#52 0x00007fa68d46e353 in QObject::event (this=0xa7ecf0, e=0x7fff03417580) at kernel/qobject.cpp:1074
#53 0x00007fa68b3e901d in QApplicationPrivate::notify_helper (this=0x9be0b0, receiver=0xa7ecf0, e=0x7fff0341ef50) at kernel/qapplication.cpp:4065
#54 0x00007fa68b3f107a in QApplication::notify (this=0x9b4f50, receiver=0xa7ecf0, e=0x7fff0341ef50) at kernel/qapplication.cpp:4030
#55 0x00007fa68c0420db in KApplication::notify (this=0x9b4f50, receiver=0xa7ecf0, event=0x7fff0341ef50) at ../../kdeui/kernel/kapplication.cpp:302
#56 0x00007fa68d45ec9c in QCoreApplication::notifyInternal (this=0x9b4f50, receiver=0xa7ecf0, event=0x7fff0341ef50) at kernel/qcoreapplication.cpp:610
#57 0x00007fa68d48b2c6 in QCoreApplication::sendEvent (this=0x9c1680) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#58 QTimerInfoList::activateTimers (this=0x9c1680) at kernel/qeventdispatcher_unix.cpp:580
#59 0x00007fa68d487634 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#60 0x00007fa68a30312a in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#61 0x00007fa68a306988 in ?? () from /lib/libglib-2.0.so.0
#62 0x00007fa68a306b3c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#63 0x00007fa68d48739c in QEventDispatcherGlib::processEvents (this=0x9bdbe0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407
#64 0x00007fa68b47ff1f in QGuiEventDispatcherGlib::processEvents (this=0x0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#65 0x00007fa68d45d562 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#66 0x00007fa68d45d934 in QEventLoop::exec (this=0x7fff0341f200, flags=...) at kernel/qeventloop.cpp:201
#67 0x00007fa68d45fba4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#68 0x00007fa68180426b in kdemain (argc=1, argv=0x926790) at ../../../../plasma/shells/desktop/main.cpp:50
#69 0x0000000000407264 in launch (argc=1, _name=0x96c988 "/usr/bin/plasma-desktop", args=<value optimized out>, cwd=0x0, envc=0, envs=0x96c9a8 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x40a0ff "0") at ../../kinit/kinit.cpp:677
#70 0x0000000000407a28 in handle_launcher_request (sock=8, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#71 0x0000000000407fae in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1362
#72 0x000000000040863b in main (argc=2, argv=0x7fff03420078, envp=0x7fff03420090) at ../../kinit/kinit.cpp:1793

This bug may be a duplicate of or related to bug 202925

Reported using DrKonqi