debian龙芯的机器，安装了java后版本是jdk15_mips_080103,结果重启后输入用户名密码出现如下错误：
/etc/gdm/Xcession:Beginning cession setup...
/etc/gdm/Xcession:line 173:grep:command mot found
/etc/gdm/Xcession:Executing /usr/bin/startkde failed,will try to run x-terminal
/etc/gdm/Xcession:line 205:exec:x-terminal-emulator:not found
进入不了桌面了，怎么解决啊？急求。
