I have read the FAQ carefully and timeout tutorial in this forum, but I can't solve the problem

Windows XP Professional
Apache 2.0.52/PHP 5.0.2
DocumentRoot "F:/WWW" in Apache server configure file htpd.conf

PHPEd ver3.3 evl and pack #3 for PhpED 3.3 , so PHP debugger supports 5.0.2

Launch phpinfo results, I make sure that one of the topmost headers contains: Zend Engine v2.0.2, Copyright (c) 1998-2004 Zend Technologies with DBG v2.16.12, (C) 2000,2004, by Dmitri Dmitrienko
In the DBG section, DBG php debugger's version is 2.16.12.

IDE Run Mode: HTTP Mode (3rd Party Web Server)

Debugger Settings:
Debugger port: 7869
Debugger host: auto set host

Project Properties:
Project Root Directory: F:\WWW\test
Mapping run mode: HTTP mode (3rd party WEB Server)
Mapping Root URL: http://localhost/
Mapping Remote Root Directory: F:\WWW\test

PHP.INI significant settings (per PHPEd Manual Help):
extension_dir = "c:\Apache\php\ext"
extension=php_dbg.dll (this is in the c:\Apache\php\ext)
[debugger]
debugger.enabled=on
debugger.profiler_enabled=on
debgugger.hosts_allow=localhost, 127.0.0.1
debugger.hosts_deny=ALL
debugger.ports=7869, 10000/16

Files on my system for this project are located in f:\www\test\

When I run in the debugger(F9), I get the timeout error, "Failed to start debugger session(timeout) Please verify if debugger module is installed on the server that corresponds to "http://localhost/aa.php" URL. Also make sure that server is up and running. "

I check the PHP DBG Listener log windows, it show
" failed to set "Windows936" codepage
127.0.0.1 client connected
127.0.0.1 client disconnected

I check the PHP DBG Listener About. It shows version 2.16.3

It's different from version 2.16.12 show in phpinfo()

What I should do next? Please help

Thanks,
Joseph

open a browser window, type an URL like this
http://localhost/aa.php?DBGSESSID=1;d=1
It seens work:
a) shown in browser: "Hello World" . it's correct.
b) shown in dbglistner log : 127.0.0.1 client connected
127.0.0.1 client disconnect
c) shown in phped log: debug session /aa.php(I=1) started
debug session finished

it's very strange. WHY

install phped 3.3.3 again.
It comes with DbgListener 2.16.12

Thank you for relay so quickly.
I already install phped 3.3.3 again. Now the DbgListener is 2.16.12

But In IDE, When I try to run in debugger(F9), I get the same error

"Failed to start debugger session(timeout) " What should I do next?

proceed with these steps
http://forum.nusphere.com/howto-install-debugger-module-t576.html
http://forum.nusphere.com/tip-troubleshooting-debugger-communications-t579.html