Kubuntu 4.2 Beta 2 Amarok Dragon Player wont start

[--sebi--]

Kde 4.2 Beta 2 (Kubuntu 8.10) from this repo: deb http://ppa.launchpad.net/kubuntu-experimental/ubuntu intrepid main
Amarok and all other Multimedia Apps crash with the Error 11 Sigsev
I suppose there is a problem with the xine-backend?
Here are the Crash reports:

Application: Amarok (amarok), Signal SIGSEGV
0x00007f9e75ce0621 in nanosleep () from /lib/libc.so.6
[Current thread is 0 (LWP 6527)]

Thread 2 (Thread 0x4113b950 (LWP 6528)):
#0 0x00007f9e7513c55d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1 0x00007f9e675b9f31 in ?? () from /usr/lib/libxine.so.1
#2 0x00007f9e751383ea in start_thread () from /lib/libpthread.so.0
#3 0x00007f9e75d1ec6d in clone () from /lib/libc.so.6
#4 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f9e6a13c730 (LWP 6527)):
[KCrash Handler]
#5 0x00007f9e75cba690 in strlen () from /lib/libc.so.6
#6 0x00007f9e75c8344e in vfprintf () from /lib/libc.so.6
#7 0x00007f9e75d34d18 in __vsnprintf_chk () from /lib/libc.so.6
#8 0x00007f9e675d1fad in ?? () from /usr/lib/libxine.so.1
#9 0x00007f9e675b49f4 in xine_log () from /usr/lib/libxine.so.1
#10 0x00007f9e675bfecc in ?? () from /usr/lib/libxine.so.1
#11 0x00007f9e6782daed in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#12 0x00007f9e6782dc65 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#13 0x00007f9e6784ac53 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#14 0x00007f9e6784b33b in qt_plugin_instance () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#15 0x00007f9e67e97452 in ?? () from /usr/lib/kde4/plugins/phonon_platform/kde.so
#16 0x00007f9e67e9868d in ?? () from /usr/lib/kde4/plugins/phonon_platform/kde.so
#17 0x00007f9e70b96028 in ?? () from /usr/lib/libphonon.so.4
#18 0x00007f9e70b97067 in Phonon::Factory::backend () from /usr/lib/libphonon.so.4
#19 0x00007f9e70b91dab in Phonon::GlobalConfig::audioOutputDeviceListFor () from /usr/lib/libphonon.so.4
#20 0x00007f9e70b9227d in Phonon::GlobalConfig::audioOutputDeviceFor () from /usr/lib/libphonon.so.4
#21 0x00007f9e70b8cfde in ?? () from /usr/lib/libphonon.so.4
#22 0x00007f9e7623ef31 in EngineController::EngineController () from /usr/lib/libamaroklib.so.1
#23 0x00007f9e7623f45d in EngineController::instance () from /usr/lib/libamaroklib.so.1
#24 0x00007f9e7624abdd in MainWindow::MainWindow () from /usr/lib/libamaroklib.so.1
#25 0x00007f9e76231701 in App::continueInit () from /usr/lib/libamaroklib.so.1
#26 0x00007f9e76234b50 in App::App () from /usr/lib/libamaroklib.so.1
#27 0x00000000004040e9 in _start ()

Anwendung: Dragon Player (dragon), Signal SIGSEGV
0x00007f2ce8bdb621 in nanosleep () from /lib/libc.so.6
[Current thread is 0 (LWP 6553)]

Thread 2 (Thread 0x42118950 (LWP 6554)):
#0 0x00007f2ce649855d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1 0x00007f2ceb478f31 in ?? () from /usr/lib/libxine.so.1
#2 0x00007f2ce64943ea in start_thread () from /lib/libpthread.so.0
#3 0x00007f2ce8c19c6d in clone () from /lib/libc.so.6
#4 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f2ceca9f6f0 (LWP 6553)):
[KCrash Handler]
#5 0x00007f2ce8bb5690 in strlen () from /lib/libc.so.6
#6 0x00007f2ce8b7e44e in vfprintf () from /lib/libc.so.6
#7 0x00007f2ce8c2fd18 in __vsnprintf_chk () from /lib/libc.so.6
#8 0x00007f2ceb490fad in ?? () from /usr/lib/libxine.so.1
#9 0x00007f2ceb4739f4 in xine_log () from /usr/lib/libxine.so.1
#10 0x00007f2ceb47eecc in ?? () from /usr/lib/libxine.so.1
#11 0x00007f2ce1555aed in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#12 0x00007f2ce1555c65 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#13 0x00007f2ce1572c53 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#14 0x00007f2ce157333b in qt_plugin_instance () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#15 0x00007f2ce1bd5452 in ?? () from /usr/lib/kde4/plugins/phonon_platform/kde.so
#16 0x00007f2ce1bd668d in ?? () from /usr/lib/kde4/plugins/phonon_platform/kde.so
#17 0x00007f2ceb97c028 in ?? () from /usr/lib/libphonon.so.4
#18 0x00007f2ceb97d067 in Phonon::Factory::backend () from /usr/lib/libphonon.so.4
#19 0x00007f2ceb97d370 in ?? () from /usr/lib/libphonon.so.4
#20 0x00007f2ceb982086 in ?? () from /usr/lib/libphonon.so.4
#21 0x00007f2ceb981cfb in Phonon::VideoWidget::VideoWidget () from /usr/lib/libphonon.so.4
#22 0x0000000000418741 in _start ()

[--sebi-- (sebastiandukic)]

Im sorry I've written:
Amarok and all other Multimedia Apps crash with the Error 11 Sigsev

But thats right:
Amarok and all other Multimedia Apps crash with the Error 11 Sigsegv