My application can not connect to FMS2

Question

My application can not connect to FMS2
hi,all, Some things block me. Who can you help me? I
appreciate your support.
Server: FMS 2.0
Client : Flash 8 ,Flex 2.0.1
I find Flash 8 code is fine. It can connect to FMS2 with on
error. I can find connect show in FMS console.
But I find AS3 codes can not connect to FMS2. Why? I am very
puzzle...:-(
Error messages is nse.info.code:NetConnection.Connect.Failed
nse.info.level:error...help me please..Thank you very much.
My codes below.
==========Flash 8 code =========
stop();
// Open connection to FlashCom
client_nc = new NetConnection();
// Handle status message
client_nc.onStatus = function(info) {
trace("Level: " + info.level + newline + "Code: " +
info.code);
client_nc.connect("rtmp://127.0.0.1/tutorial_text");
// Initialize the typing stage
TypingStage.text = "";
// Create a remote shared object. client_nc.uri is the URI of
the
// NetConnection the shared object will use to connect to the
// server. I.e., the one just created.
text_so = SharedObject.getRemote("sharedtext", client_nc.uri,
false);
// The following is very important, nothing happens otherwise
text_so.connect(client_nc);
// Each time something changes in the shared object, the
server
// sends out a synchronization message. This onSync handler
// updates the movie based on the information.
text_so.onSync = function(list) {
// Update the textArea in the typing stage with the latest
// text from the shared object. The 'for' loop condition
searches
// through the list of changes, and the 'if' condition
ensures
// that we apply the relevant change only if someone other
than
// this client has changed the value.
for ( var i = 0; i < list.length; i++ )
if ( list.name == "textValue" && list.code !=
"success")
TypingStage.text = text_so.data.textValue;
break;
// Update the shared object every time the user types in new
text
TypingStage.onChanged = function()
text_so.data.textValue = TypingStage.text;
===============Flex2
代码如下====================
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="
http://www.adobe.com/2006/mxml"
layout="absolute" creati>
<mx:Script>
<![CDATA[
import flash.net.*;
import mx.controls.Alert;
import flash.events.SyncEvent;
private var client_nc:NetConnection;
private var text_so:SharedObject;
public function init():void
flash.system.Security.allowDomain("
http://127.0.0.1");
rte.text = "";
public function ioEvent(ioe:IOErrorEvent):void
rte.text = rte.text+"/n"+" io:"+ioe.text;
public function connectStatus(nse:NetStatusEvent):void
//trace("Level: " + nse.info);
rte.text = rte.text+"/n"+" nse.info.code:"+nse.info.code+"
nse.info.level:"+nse.info.level;
public function click():void
client_nc = new NetConnection();
client_nc.addEventListener(NetStatusEvent.NET_STATUS
,connectStatus);
client_nc.addEventListener(IOErrorEvent.IO_ERROR,ioEvent);
rte.text = "connect rtmp://127.0.0.1/tutorial_text ";
client_nc.connect("rtmp://127.0.0.1/tutorial_text");
///tutorial_text
text_so = SharedObject.getRemote("sharedtext",
client_nc.uri, false);
text_so.addEventListener(SyncEvent.SYNC,syncShareObject);
text_so.connect(client_nc);
public function syncShareObject(se:SyncEvent ):void
var list:Array = se.changeList;
var i:int;
for (i = 0; i < list.length; i++ ){
if ( list.name == "textValue" && list.code !=
"success"){
rte.text = text_so.data.textValue;
break;
public function changeRTE():void
text_so.data.textValue = rte.text;
public function disconnect():void{
if (client_nc.connected){
client_nc.close();
]]>
</mx:Script>
<mx:RichTextEditor id="rte" x="23" y="19" width="626"
height="337" cornerRadius="20" change="changeRTE()">
</mx:RichTextEditor>
<mx:Button x="105" y="381" label="Start Connection"
width="204" click="click()"/>
<mx:Button x="317" y="381" label="Disconnect" width="209"
click="disconnect()"/>
</mx:Application>

Answer 1

Action Script uses AMF3 format to communicate. However, Flash
Media Server 2 only understands the AMF0 format.....
Do the following:
var client_nc:NetConnection = new NetConnection();
client_nc.objectEncoding = flash.net.ObjectEncoding.AMF0;
client_nc.connect("rtmp:/FLEX");
This should connect .... however, you might run into other
issues like me... I am having issues with NetStream after that ...
however, let me know if this works ...