Error #2044: Unhandled ioError:. text=Error #2032: Stream Error. URL:

[GavynE]

Hello Community,

I have an swf that sends info to a PHP file which in turn gets a SWF to FLV converter running. If I try this with a small 1kb swf file it works great and returns the results with in 5 seconds. However now that I step it up to convert the files in which it was intended, files ranging around 2 mbs, I get this error..

Error opening URL 'http://192.168.70.106/convert.php'
Error #2044: Unhandled ioError:. text=Error #2032: Stream Error. URL: http://192.168.70.106/convert.php
at conRe_fla::MainTimeline/saveFunc()
at conRe_fla::MainTimeline/conRe_fla::frame1()

I have looked into this error for sometime and found it means many different things. But mostly that I have the wrong URL... which is wrong cause my experiment works just fine... with a smaller SWF. Yes the bigger SWF is named correctly.

If I type..

http://192.168.70.106/convert.php?file=Snowmen.swf

directly into the address bar of my firefox browser then after a brief wait of about 1 min it returns the variable and completes the conversion as well. So its only when the SWF tries do I get any sort of problem at all.

Any ideas on how to work around this problem?

I have continued my search and added an addEventListener(IOErrorEvent.IO_ERROR, ioErrorHandler); listener... my newest error is...

Error opening URL 'http://192.168.70.106/convert.php'
error: [IOErrorEvent type="ioError" bubbles=false cancelable=false eventPhase=2 text="Error #2032: Stream Error. URL: http://192.168.70.106/convert.php"

[Jorge Solis]

Usually after 30 seconds a timeout fires the error, so 1 minute or more is enought for Flash to believe there's no answer. I don't know exactly how're you calling the FLV, but try to send the file and use a Timer to load the FLV until you success (use try/catch blocks in the NetStream.play to sort the runtime error)

Jorge

[GavynE]

Here is my code sorry there was not attachment feature to these forums that i found


var file:String = "Snowmen.swf";
var fileU:String = "someFlv";
function saveFunc():void {

addEventListener(Event.ENTER_FRAME, timer);

var variables:URLVariables=new URLVariables();

variables.file=file;

variables.fileU=fileU;

var richiesta:URLRequest=new URLRequest();

richiesta.url=('http://192.168.70.106/convert.php');

richiesta.method=URLRequestMethod.POST;

richiesta.data=variables;

var loader:URLLoader=new URLLoader();

loader.dataFormat=URLLoaderDataFormat.BINARY;

loader.addEventListener(IOErrorEvent.IO_ERROR, ioErrorHandler);

addLoaderListenersSend(loader);

try {

loader.load(richiesta);

} catch (error:Error) {

trace('Unable to load the document.');

}
}
function addLoaderListenersSend(d:IEventDispatcher):void {

d.addEventListener(Event.OPEN,inizioSend);

d.addEventListener(ProgressEvent.PROGRESS,inProgressoSend);

d.addEventListener(Event.COMPLETE,completatoSend);

d.addEventListener(SecurityErrorEvent.SECURITY_ERROR,securityErrorSend);
}
function inizioSend(e:Event):void {

trace('start');
}
function inProgressoSend(e:ProgressEvent):void {

trace('Progress: '+e.bytesLoaded+' totale: '+e.bytesTotal);
}
function completatoSend(e:Event):void {

removeEventListener(Event.ENTER_FRAME, timer);

var vars:URLVariables=new URLVariables(e.target.data);

if (vars.conRe == "1") {

flvPlayer.source = "http://192.168.70.106/flv/" + fileU + ".flv";

}

else {

trace("FAILED");

}

trace("done");
}
function securityErrorSend(e:SecurityErrorEvent):void {

trace('error: '+e);
}
function ioErrorHandler(e:IOErrorEvent):void {

trace('error: '+e);
}
saveFunc();

[Jorge Solis]

In the IOError handler  (or even anywhere after sending the data) start a Timer that every 30 seconds call a function like this:


function tryToPlay(evt:TimerEvent):void{
   try{
     flvPlayer.source = "http://192.168.70.106/flv/" + fileU + ".flv";
  } catch(e:Error){
    trace("Failed to load")
 }
}


You need to use a listener callback from your flvPlayer (say onMetadata, don't remember exactly the flvPlayer callbacks) to cancel the timer (if the onMetadata callback is received, that means your flvPlayer success in the play)

Jorge

[GavynE]

Here is my code i updated and currently running tests with...

there is a second timer on another layer its useless just records the length of how long the whole process takes me...

var timeChk:Boolean = false;
var timeCnt:Number = 0;
var timeDelay:Number = 5;
var file:String = "Snowmen.swf";
var fileU:String = "someFlv";
function saveFunc():void {
   addEventListener(Event.ENTER_FRAME, timer);
   var variables:URLVariables=new URLVariables();
   variables.file=file;
   variables.fileU=fileU;
   var richiesta:URLRequest=new URLRequest();
   richiesta.url=('http://192.168.70.106/convert.php');
   richiesta.method=URLRequestMethod.POST;
   richiesta.data=variables;
   var loader:URLLoader=new URLLoader();
   loader.dataFormat=URLLoaderDataFormat.BINARY;
   loader.addEventListener(IOErrorEvent.IO_ERROR, ioErrorHandler);
   addLoaderListenersSend(loader);
   try {
      loader.load(richiesta);
   } catch (error:Error) {
      trace('Unable to load the document.');
   }
}
function addLoaderListenersSend(d:IEventDispatcher):void {
   d.addEventListener(Event.OPEN,inizioSend);
   d.addEventListener(ProgressEvent.PROGRESS,inProgressoSend);
   d.addEventListener(Event.COMPLETE,completatoSend);
   d.addEventListener(SecurityErrorEvent.SECURITY_ERROR,securityErrorSend);
}
function inizioSend(e:Event):void {
   trace('start');
}
function inProgressoSend(e:ProgressEvent):void {
   trace('Progress: '+e.bytesLoaded+' totale: '+e.bytesTotal);
}
function completatoSend(e:Event):void {
   trace("done");
   timeCnt = 0;
   addEventListener(Event.ENTER_FRAME, timerRe);
}
function securityErrorSend(e:SecurityErrorEvent):void {
   trace('error: '+e);
}
function ioErrorHandler(e:IOErrorEvent):void {
   trace('error: '+e);
}
//*********************************************************************
function timerRe(e:Event):void {
   timeCnt++;
   if (timeCnt == timeDelay * 12) {
      timeCnt = 0;
      timeChk = true;
   } else {
      timeChk = false;
   }
   var variables:URLVariables=new URLVariables();
   variables.fileU=fileU;
   var richiesta:URLRequest=new URLRequest();
   richiesta.url=('http://192.168.70.106/filecheck.php');
   richiesta.method=URLRequestMethod.POST;
   richiesta.data=variables;
   var loaderRe:URLLoader=new URLLoader();
   loaderRe.dataFormat=URLLoaderDataFormat.BINARY;
   loaderRe.addEventListener(IOErrorEvent.IO_ERROR, ioErrorHandlerRe);
   addLoaderListenersSendRe(loaderRe);
   try {
      loaderRe.load(richiesta);
   } catch (error:Error) {
      trace('Unable to load the document.');
   }
}
function addLoaderListenersSendRe(d:IEventDispatcher):void {
   d.addEventListener(Event.OPEN,inizioSendRe);
   d.addEventListener(ProgressEvent.PROGRESS,inProgressoSendRe);
   d.addEventListener(Event.COMPLETE,completatoSendRe);
   d.addEventListener(SecurityErrorEvent.SECURITY_ERROR,securityErrorSendRe);
}
function inizioSendRe(e:Event):void {
   trace('startRe');
}
function inProgressoSendRe(e:ProgressEvent):void {
   trace('ProgressRe: '+e.bytesLoaded+' totale: '+e.bytesTotal);
}
function completatoSendRe(e:Event):void {
   trace("doneRe");
   removeEventListener(Event.ENTER_FRAME, timerRe);

   var vars:URLVariables=new URLVariables(e.target.data);
   trace(vars.conRe);
   if (vars.conRe == "1") {
      removeEventListener(Event.ENTER_FRAME, timer);
      flvPlayer.source = "http://192.168.70.106/flv/" + fileU + ".flv";
   } else {
      timeCnt = 0;
      addEventListener(Event.ENTER_FRAME, timerRe);
   }
}
function securityErrorSendRe(e:SecurityErrorEvent):void {
   trace('errorRe: '+e);
}
function ioErrorHandlerRe(e:IOErrorEvent):void {
   trace('errorRe: '+e);
}
saveFunc();

[GavynE]

However i am still getting any error but i think it is because the first php doesn't send me any info and i think flash is waiting for something.

[Jorge Solis]

Use a sniffer to see back-end activity, I recomend http://www.charlesproxy.com

Jorge