I am trying to install amarok 2.2.xx from sources and from pkg, but i always get this error:
marco@linux-dq4y:~/svnapps/amarok/build> make
[ 0%] Built target amaroklib_automoc
[ 1%] Built target amarokpud
[ 1%] Built target amarokocsclient_automoc
[ 6%] Built target amarokocsclient
Linking CXX shared library ../lib/libamaroklib.so
CMakeFiles/amaroklib.dir/context/widgets/AmarokWebView.o:(.data.rel.ro._ZTV13AmarokWebView[vtable for AmarokWebView]+0x60): undefined reference to `Plasma::WebView::itemChange(QGraphicsItem::GraphicsItemChange, QVariant const&)'
CMakeFiles/amaroklib.dir/context/widgets/AmarokWebView.o:(.data.rel.ro._ZTV13AmarokWebView[vtable for AmarokWebView]+0x170): undefined reference to `non-virtual thunk to Plasma::WebView::itemChange(QGraphicsItem::GraphicsItemChange, QVariant const&)'
collect2: ld returned 1 exit status
make[2]: *** [lib/libamaroklib.so.1.0.0] Error 1
make[1]: *** [src/CMakeFiles/amaroklib.dir/all] Error 2
make: *** [all] Error 2
marco@linux-dq4y:~/svnapps/amarok/build>

And if i installa amarok from rpm i got an error related to libamaroklib.so
What can i do?
Opensuse 11.2 € Kde 4.4

re: rpm issue you might have a repo issue, can you list which kde4.x repos you're installing from? might be that the kde4.x repos are not in sync (i.e. mix of stable, factory and unstable)

might also help if you gave the actual error related to libamaroklib.so

I solved by updating again kde. Now i've other issue, like that amarok show's me an empty db and track len= 0:00

1) do a 'full rescan collection'

if that doesn't help

2) rename your Amarok directory and config files to see if the issue is a corrupted file or db
~/.kde4/share/apps/amarok
~/.kde4/share/config/amarokrc
~/.kde4/share/config/amarokrc-appletsrc

i removed all settings several times but this didn't helped:(

This looks like a plasma problem, so either you have some missing packages or there are package mismatches in your distribution.

FWIW, we have several reports concerning the 2.2.90 packages, all from people using OpenSuSE, so maybe this is distribution related. See also this bug:
https://bugs.kde.org/show_bug.cgi?id=227639

This is what i get with amarok --debug:
[ERROR!] Tried to perform query on uninitialized MySQL

What can i do?