Amarok crushes

[Fabio Locati]

As soon as I say anything to amarok, it crushes and this is all I got
from the konsole:

[fale at localhost 2001 - International Superhits!]$ amarok
Object::connect: No such slot MainWindow::showStatistics()
Object::connect:  (receiver name: 'MainWindow')
QLayout: Attempting to add QLayout "" to MainWindow "MainWindow",
which already has a layout
link XMLID_7_ hasn't been detected!
link XMLID_7_ hasn't been detected!
Couldn't resolve property: radialGradient3986
link XMLID_7_ hasn't been detected!
link XMLID_7_ hasn't been detected!
Couldn't resolve property: radialGradient3986
QWidget::insertAction: Attempt to insert null action
QWidget::insertAction: Attempt to insert null action
QWidget::insertAction: Attempt to insert null action
QWidget::insertAction: Attempt to insert null action
QWidget::insertAction: Attempt to insert null action
QWidget::insertAction: Attempt to insert null action
QWidget::insertAction: Attempt to insert null action
amarok(28070)/kdecore (trader) KServiceTypeTrader::defaultOffers:
KServiceTypeTrader: serviceType  "AmarokContext/Animator"  not found
link XMLID_7_ hasn't been detected!
link XMLID_7_ hasn't been detected!
Couldn't resolve property: radialGradient3986
link XMLID_7_ hasn't been detected!
link XMLID_7_ hasn't been detected!
Couldn't resolve property: radialGradient3986
link XMLID_7_ hasn't been detected!
link XMLID_7_ hasn't been detected!
Couldn't resolve property: radialGradient3986
link XMLID_7_ hasn't been detected!
link XMLID_7_ hasn't been detected!
Couldn't resolve property: radialGradient3986
link XMLID_7_ hasn't been detected!
link XMLID_7_ hasn't been detected!
Couldn't resolve property: radialGradient3986
link XMLID_7_ hasn't been detected!
link XMLID_7_ hasn't been detected!
Couldn't resolve property: radialGradient3986
Object::connect: No such slot FileBrowser::Widget::setDir( const QString& )
Object::connect:  (sender name:   'KBookmarkHandler')
Object::connect:  (receiver name: 'FileBrowser::Widget')
link XMLID_7_ hasn't been detected!
link XMLID_7_ hasn't been detected!
Couldn't resolve property: radialGradient3986
link XMLID_7_ hasn't been detected!
link XMLID_7_ hasn't been detected!
Couldn't resolve property: radialGradient3986
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 20 (X_GetProperty)
  Resource id:  0x5200064
[fale at localhost 2001 - International Superhits!]$ QPainter::begin:
Cannot paint on a null pixmap
QPainter::begin: Cannot paint on a null pixmap
QPainter::begin: Cannot paint on a null pixmap
QPainter::begin: Cannot paint on a null pixmap
QPainter::begin: Cannot paint on a null pixmap
amarok(28070): Failed to lock file
"/var/tmp/kdecache-fale/kpc/kde-icon-cache.lock" , last result = 1
^C
[fale at localhost 2001 - International Superhits!]$

Is a known bug?
Thank you for your time and for your work :)
-- 
Fabio A Locati

Home: Segrate, Milan, Italy (GMT +1)
Phone: +39-328-3799681
MSN/Jabber/E-Mail: fabiolocati at gmail.com

PGP Key: 9EF6 3C79 F6DF 76CD 770A 43A1 DCCB 415C 9656 3334

Envolved in: KDE, OpenStreetMap, Ubuntu, Wikimedia