gdmsetup运行有问题？

[coldcoffee]

运行后提示如下：
Failed to connect to socket, sleep 1 second and retry
Trying failed command again. Try 2 of 5.
Failed to connect to socket, sleep 1 second and retry
Trying failed command again. Try 3 of 5.
Failed to connect to socket, sleep 1 second and retry
Trying failed command again. Try 4 of 5.
Failed to connect to socket, sleep 1 second and retry
Trying failed command again. Try 5 of 5.
Command failed 5 times, aborting.
无法访问 GDM 配置文件。

[訪客]

没有人知道吗

[coldcoffee]

还没有人知道吗？