archlinux安装的rhythmbox播放不了电台怎么办

[holly2k]

用的是2009的archlinux，pacman -S rhythmbox安装的，安装后mp3也播放不了，后来装了一些gstreamer的插件，可以听mp3啦，但偶想听电台的时候，总是听不了，终端提示：
(rhythmbox:3404): Rhythmbox-WARNING **: Unable to initialize mDNS: Daemon not running
(rhythmbox:3404): Rhythmbox-WARNING **: Unable to start mDNS browsing: MDNS service is not running
(rhythmbox:3404): Rhythmbox-WARNING **: libbrasero-media.so.0: cannot open shared object file: No such file or directory
(rhythmbox:3404): Rhythmbox-WARNING **: Could not load plugin cd-recorder
(rhythmbox:3404): Rhythmbox-WARNING **: Error, impossible to activate plugin 'Audio CD Recorder'
(rhythmbox:3404): Rhythmbox-WARNING **: Could not open device /dev/radio0
(rhythmbox:3404): Rhythmbox-WARNING **: Unable to grab media player keys: Could not get owner of name 'org.gnome.SettingsDaemon': no such name
各位高人，请帮忙看看怎么解决啊

[holly2k]

please someone help!!!