>After I upgrade a machine from 2.3 to 2.5, openwin failed. This machine
>is a sparc20 w/64 meg memory and ZX graphic. The error message appeared
>whenever I tried to run openwin:
>Create unix socket: permission denied.
>Cannot establish unix listening socket.
>/tmp permission is 777, so is /tmp/.X11-unix. Different users get the same
>result. Only root was able to run openwin w/o this message. I rebooted
>the machine couple times but no luck. Any suggestion before I do a