NX help

Anybody got any experience debugging NX?

On server start, even though server.cnf says it's not turned on, NXserver complains about load balancing being not allowed.

I tried to start over by uninstalling all the way, including config files, but dpkg -P nxserver won't hose the config files allowing me to start from scratch.

Any help appreciated. (Ubuntu 8.04 LTS)

-r