Don't log into the desktop as root user - then you won't see the warning message.
Or did you think it was just there as a joke, or to annoy you? It's a warning.
: We've been through these discussions before, and they're usually volatile. See this thread
for the last brouhaha, and maybe some answers. I'm closing this thread before it has a chance to duplicate that mess. Send me a PM if you have questions or problems with that.