Problem with TextChat Example

[XoJlToH]

I'we installed Wowza 2.1.2 on Ubuntu 10.04 64-bit and want to try example "TextChat":
1) run install.sh
2) copy client to webserver
3) run textchat.html
4) in Server: rtmp://my.Server.Ip/textchat and press connect, but occurs nothing.
Controls is unavaible. If i compile textchat.fla from Flash IDE i get message nc: NetConnection.Connect.Success (Connection succeeded.) and nothing occurs too.

Same time on server has been created sharedobjects/_definst_ in textchat floder
What is wrong?

[ianbeyer]

Did the server start properly? What does the Application.xml look like in the textchat conf?

[XoJlToH]

Application.xml exists in /conf/textchat and has no changes
Server works correctly - VideoChat example works
upd: thx, ianbeyer! I've restarted server and all works fine!