[FreeNX-kNX] invalid session cookie ??

[sean darcy]

Using f8, i386. Still trying to connect nxclient-3.1.0-6 to f9 i386 
freenx-0.7.1-5.fc9.i386
nx-2.1.0-24.fc9.i386

client details shows:

Info: Proxy running in client mode with pid '30225'.
Session: Starting session at 'Tue Feb 19 21:52:37 2008'.
Info: Connecting to remote host '192.168.2.4:6000'.
Info: Connection to remote proxy '192.168.2.4:6000' established.
Error: The remote NX proxy closed the connection.
Error: Failure negotiating the session in stage '7'.
Error: Wrong version or invalid session authentication cookie.
Session: Terminating session at 'Tue Feb 19 21:52:37 2008'.
Session: Session terminated at 'Tue Feb 19 21:52:37 2008'.


Nothing in /var/log/secure on server:

Feb 19 21:52:37 asterisk sshd[2809]: debug3: channel 0: status: The 
following connections are open:\r\n  #0 server-session (t4 r0 i0/0 o0/0 
fd 10/10 cfd -1)\r\n
Feb 19 21:52:37 asterisk sshd[2809]: debug3: channel 0: close_fds r 10 w 
10 e 12 c -1
Feb 19 21:52:37 asterisk sshd[2809]: debug1: channel 1: free: X11 inet 
listener, nchannels 2
Feb 19 21:52:37 asterisk sshd[2809]: debug3: channel 1: status: The 
following connections are open:\r\n
Feb 19 21:52:37 asterisk sshd[2809]: debug3: channel 1: close_fds r 7 w 
7 e -1 c -1
Feb 19 21:52:37 asterisk sshd[2809]: debug1: channel 2: free: X11 inet 
listener, nchannels 1
Feb 19 21:52:37 asterisk sshd[2809]: debug3: channel 2: status: The 
following connections are open:\r\n
Feb 19 21:52:37 asterisk sshd[2809]: debug3: channel 2: close_fds r 8 w 
8 e -1 c -1
Feb 19 21:52:37 asterisk sshd[2809]: debug1: session_close: session 0 
pid 2812
Feb 19 21:52:37 asterisk sshd[2809]: debug1: do_cleanup
Feb 19 21:52:37 asterisk sshd[2809]: debug3: PAM: sshpam_thread_cleanup 
entering
Feb 19 21:52:37 asterisk sshd[2809]: Closing connection to 192.168.2.4

rebooted the server.

Any help appreciated.

sean