Selenium Grid. Why HUB wrote "false" after registration Selenium RC?

Steps: 1. Ru开发者_Python百科n hub ("ant launch-hub") 2. Run registration of RC ("ant -Dport=5557 launch-remote-control") 3. Chek console of hub

Question: In the console says: - RemoteControlProxy localhost:5557#false. why does it say "false". I dont understand it.![alt text][1] But Selenium RC displayed in the browser in "Available Remote Controls" place.

Unfortunately, I cant post a screenshot.

I found the answer to this question. False - it is correct message.