Rhythmbox Gstreamer Error ffmpeg

Hi guys,
I have a problem with ffmpeg and opensuse 11.1
I had to install again the OS; after installation of multimedia codecs (via opensuse community), I have this message trying to start rhythmbox:

(rhythmbox:10454): GStreamer-WARNING **: Failed to load plugin ‘/usr/lib/gstreamer-0.10/libgstffmpeg.so’: /usr/lib/gstreamer-0.10/libgstffmpeg.so: undefined symbol: gst_tag_setter_reset_tags

(rhythmbox:10454): GStreamer-WARNING **: Failed to load plugin ‘/usr/lib/gstreamer-0.10/libgstpython.so’: /usr/lib/gstreamer-0.10/libgstpython.so: undefined symbol: gst_plugin_add_dependency_simple
rhythmbox: symbol lookup error: /usr/lib/librhythmbox-core.so.0: undefined symbol: gtk_entry_set_icon_from_stock

Can anyone help me, please?

You should first make sure you follow this:
Multi-media and Restricted Format Installation Guide - openSUSE Forums

You need libgstreamer-0_10-0 >= 10.0.22… the one from Packman.
The problem is you mixed gstreamer packages of Packman with others from openSUSE.
At really it’s a bug, the package should explicitly require libgstreamer-0_10-0 >= 10.0.22. Report the problem to Packman… or even better, ask gstreamer developers to start using symbol versioning.