My VNC died

Greetings all,

I'm on a solaris 9 system with vnc-4.1.2 installed. I had a connection to a vnc server that suddenly started sapping up cpu cycles - getting up around 13%. I killed the server instance, and now when I try to start a new server, i get the following message:

"vncserver: socket failed: Protocol not supported"

Any idea why this is happening.

Kind thanks,

Mike