help.kate crash!

[yee]

kate is ok before i input these command.

yee@ubuntu:~$ sudo kate /etc/apt/sources.list
Error: "/var/tmp/kdecache-yee" is owned by uid 1000 instead of uid 0.
Link points to "/var/tmp/kdecache-root"
kate: ERROR: Communication problem with kate, it probably crashed.

I can't update now or input chinese now ,plz help me!

[内存不足]

晕！ 没用过KDE

[yee]

我在国外论坛找到方法了

用 kdesu 命令

[yongyi]

sudo 的话，不用kate，用kwrite