gnome 的调音量的程序启动出错

zerolin

gnome 的调音量的程序启动出错（右上角的那个）
错误信息：

当面板载入“OAFIID:GNOME_MixerApplet”时遇到问题。
细节：无法解析或展开“!prefs_key=/apps/panel/profiles/default/applets/mixer/prefs;background=none:;orient=down;size=x-small;locked_down=false”

安装的是gnome-light 重新emerge gnome ,还是一样。声音驱动正常。 :help

另外，总是无法通过ermerge 升级alsa驱动，驱动是编译成模块的。错误信息：

emerge  alsa-driver -O
Calculating dependencies ...done!
>>> emerge (1 of 1) media-sound/alsa-driver-1.0.8_rc1 to /
>>> md5 src_uri ;-) alsa-driver-1.0.8rc1.tar.bz2
* Determining the location of the kernel source code
* Found kernel source directory:
*     /usr/src/linux
* Found sources for kernel version:
*     2.6.9-gentoo-r10
* Checking for suitable kernel configuration options
*   ALSA is already compiled into the kernel.
* Please check to make sure these options are set correctly.
* Once you have satisfied these options, please try merging
* this package again.

!!! ERROR: media-sound/alsa-driver-1.0.8_rc1 failed.
!!! Function check_extra_config, Line 424, Exitcode 0
!!! Incorrect kernel configuration options

Qlin

emerge gnome-applets