[mythtv-users] Upgraded to latest CVS now frontend will not talk to backend

[empire]

I have just upgraded my RH9 box to the latest CVS atrpm to change to the
Datadirect and get this error message "The server uses network protocol
version 1,but this client only understands version 8. Make sure you are
running compatible versions of the backend and frontend." rpm -qa shows
mythtv-frontend-0.15-70cvs.rh9.at and mythtv-backend-0.15-70cvs.rh9.at
installed. Can anyone help thanks in advance