更改主机名,wine不能用了?

再麻烦版主一下,在我把主机名改了之后,我的wine就用不了了,错误信息为
[root@blackhat /root]# wine
wine: file '/root/.wine/wineserverblackhat.oso.com.cn/socket' exists,
   but I cannot connect to it; maybe the wineserver has crashed?
   If this is the case, you should remove this socket file and try again.
请版主帮帮忙,多谢!!!