Hello all,

I am using Ubuntu 9.10 with QT 4.6.2 and I am trying to run the Phonon Music player example. I built the example but when I try to load a music file *.ogg or *.mp3 I got some error like:
A required codec is missing. You need to install the following codec(s) to play this content: text/html
in the case of *.ogg
and Fatal Error Disconnected: OK in the case of *.mp3
Everytime that I start the program it appears also this message:
Starting /home/mario/qtsdk-2010.02/qt/examples/phonon/qmusicplayer/qmusicplayer...

** (<unknown>:9879): CRITICAL **: atk_object_set_name: assertion `name != NULL' failed
I already installed the library libgstreamer and also the html2text deb packet....
Any hints?