ReferenceError: Error #1056:

Getting this error when instantiating this class. It's set up
in my FLA as the document class:
ReferenceError: Error #1056: Cannot create property tab0 on
classes.tagwidget.TagWidget.
at classes.tagwidget::TagWidget/::addTabs()
at classes.tagwidget::TagWidget$iinit()

Hey,
After declaring my custom class that extends MovieClip as dynamic, it worked! But then all the AS3 code I placed in the frames of the Movieclip don't run now... would u happen to know why?

Similar Messages

ReferenceError: Error #1056 - Has anyone come across this error?

ReferenceError: Error #1056: Cannot create property text on spark.components.DataGroup.
 at mx.binding::Binding/defaultDestFunc()[E:\dev\trunk\frameworks\projects\framework\src\mx\b inding\Binding.as:270]
 at Function/http://adobe.com/AS3/2006/builtin::call()
 at mx.binding::Binding/innerExecute()[E:\dev\trunk\frameworks\projects\framework\src\mx\bind ing\Binding.as:473]
 at Function/http://adobe.com/AS3/2006/builtin::apply()
 at mx.binding::Binding/wrapFunctionCall()[E:\dev\trunk\frameworks\projects\framework\src\mx\ binding\Binding.as:385]
 at mx.binding::Binding/execute()[E:\dev\trunk\frameworks\projects\framework\src\mx\binding\B inding.as:321]
 at mx.binding::Binding/watcherFired()[E:\dev\trunk\frameworks\projects\framework\src\mx\bind ing\Binding.as:499]
 at mx.binding::Watcher/notifyListeners()[E:\dev\trunk\frameworks\projects\framework\src\mx\b inding\Watcher.as:311]
 at mx.binding::PropertyWatcher/eventHandler()[E:\dev\trunk\frameworks\projects\framework\src \mx\binding\PropertyWatcher.as:377]
 at flash.events::EventDispatcher/dispatchEventFunction()
 at flash.events::EventDispatcher/dispatchEvent()
 at mx.core::UIComponent/dispatchEvent()[E:\dev\trunk\frameworks\projects\framework\src\mx\co re\UIComponent.as:12140]
 at spark.components::DataRenderer/set data()[E:\dev\trunk\frameworks\projects\spark\src\spark\components\DataRenderer.as:122]
 at spark.components::DataGroup/updateRenderer()[E:\dev\trunk\frameworks\projects\spark\src\s park\components\DataGroup.as:819]
 at spark.components::DataGroup/setUpItemRenderer()[E:\dev\trunk\frameworks\projects\spark\sr c\spark\components\DataGroup.as:793]
 at spark.components::DataGroup/http://www.adobe.com/2006/flex/mx/internal::itemAdded()[E:\dev\trunk\frameworks\projects\s park\src\spark\components\DataGroup.as:1316]
 at spark.components::DataGroup/initializeDataProvider()[E:\dev\trunk\frameworks\projects\spa rk\src\spark\components\DataGroup.as:609]
 at spark.components::DataGroup/commitProperties()[E:\dev\trunk\frameworks\projects\spark\src \spark\components\DataGroup.as:722]
 at mx.core::UIComponent/validateProperties()[E:\dev\trunk\frameworks\projects\framework\src\ mx\core\UIComponent.as:7684]
 at mx.managers::LayoutManager/validateProperties()[E:\dev\trunk\frameworks\projects\framewor k\src\mx\managers\LayoutManager.as:572]
 at mx.managers::LayoutManager/doPhasedInstantiation()[E:\dev\trunk\frameworks\projects\frame work\src\mx\managers\LayoutManager.as:730]
 at mx.managers::LayoutManager/doPhasedInstantiationCallback()[E:\dev\trunk\frameworks\projec ts\framework\src\mx\managers\LayoutManager.as:1069]
This error is generated by the following code in the item renderer:
 <s:Label id="owner"
 text="{(data.member as MemberVO).name}"
 />
I’ve examines the data provider array collection and from what I can tell, all is as expected!
I'm using Flex 4, nightly build 11921 in Windows XP environment

Shankar,
Thanks for the hint but I just discovered that it was the id that I assigned to the Label in s:ItemRenderer that was causing this error. I changed id value from 'owner' to 'owner1' and that took care of that error. If 'owner' is an existing property in the class hierarchy of s:ItemRenderer, shouldn't it give some "Identifier used more than once" type of error?
In any case, I'm closing this case and hopefully someone familiar with this fundamentals of this issue will throw some light on it.

Arrgh! this is killing me! ReferenceError: Error #1056: Cannot create property x_MC on document cla

Oh man! jsut when i thought I w'as getting somewhere! I thought I had my load and unload code sorted and now I am getting this error for a particular .swf that I am trying to load. the loader code is working fine, it will load a test. The particular.swf works fine on its own, but it wont load for some reason! Argh!!!!! AM I just a total $%#^%# idiot or waht! This process has been like having my eyeballs extracted by ants!
Please please help
ReferenceError: Error #1056: Cannot create property write_visionMC on aavar.
          at flash.display::Sprite/constructChildren()
          at flash.display::Sprite()
          at flash.display::MovieClip()
          at aavar()
write_visionMC is the a movieclip inside the .swf I am trying to load    aavar() is my docuemnt class

use the trace() function to debug. start by confirming that your document class'es constructor is being called. then use traces to make sure your movieclip exists before it's being referenced.

Need urgetn help: ReferenceError: Error #1056: Cannot create property btnEnterJ on mmquizzingv4_as3.

I created random quiz with 20 questions and tested it at www.scorm.com for scorm compliance testing. When I launch the course, i get the below error message. If I select continue and proceed to the quiz, after answering few question, randomly submit button for one of the questions is getting disabled. Please help.
ERROR MESSAGE:
ReferenceError: Error #1056: Cannot create property btnEnterJ on mmquizzingv4_as3.mmquizclasses.SubmitButton.
    at flash.display::Sprite/constructChildren()
    at flash.display::Sprite()
    at flash.display::MovieClip()
    at captivate.veela_as3::rdBase()
    at captivate.veela_as3::rdItem()
    at mmquizzingv4_as3.mmquizclasses::QuestionButton()
    at mmquizzingv4_as3.mmquizclasses::SubmitButton()
    at flash.display::Sprite/constructChildren()
    at flash.display::Sprite()
    at flash.display::MovieClip()
    at mmquizzingv4_as3.mmquizclasses::Question()
    at flash.display::Sprite/constructChildren()
    at flash.display::Sprite()
    at flash.display::MovieClip()
    at captivate.veela_as3::rdBase()
    at captivate.veela_as3::rdSlide()
    at captivate.veela_as3::rdQPSlide()

I got the code when I up graded to Adobe air and it has a conflect with accure weather..... Looks like someone attached it to the upgrade to Adobe 8
Enter the code in the Adobe support search web page and you get another erro code not in English....hummmm   Google comes up on the support button
to reg the google internet browers I did and google came up and I type in the adobe 1056 error...Over 5 third party free fixes came up???? Windows 7
didn't like anyone of them.......I called Adobe support and no help for free......I uninstalled the Adobe Air and the error went away along with adobe Air...
It seems everyone else knows there is a problem but Adobe???? I love Adobe.....I don't like there lack of Training their customer support people....

ReferenceError: Error #1056: Cannot create property

Hello,
I have been playing around with passing objects between Flex and BlazeDS.
I have a Java VO:
package vo;
import java.util.Date;
import java.util.Set;
public class TestVO
private long aInt;
private double aDouble;
private boolean aBool;
private Date aDate;
private String aString;
private Set aSet;
public void setAInt(long aInt)
this.aInt = aInt;
public long getAInt()
return aInt;
public void setADouble(double aDouble)
this.aDouble = aDouble;
public double getADouble()
return aDouble;
public void setABool(boolean aBool)
this.aBool = aBool;
public boolean isABool()
return aBool;
public void setADate(Date aDate)
this.aDate = aDate;
public Date getADate()
return aDate;
public void setAString(String aString)
this.aString = aString;
public String getAString()
return aString;
public void setASet(Set aSet)
this.aSet = aSet;
public Set getASet()
return aSet;
and the corresponding ActionScript VO:
package vo
import mx.collections.ArrayCollection;
[Bindable]
[RemoteClass(alias="vo.TestVO")]
public class TestVO
public var aInt : int;
public var aDouble : Number;
public var aBool : Boolean;
public var aDate: Date;
public var aString : String ;
public var aSet : ArrayCollection = new ArrayCollection();
When passing an instantiated object back from java I get these errors in the console:
ReferenceError: Error #1056: Cannot create property AString on vo.TestVO.
ReferenceError: Error #1056: Cannot create property AInt on vo.TestVO.
ReferenceError: Error #1056: Cannot create property ASet on vo.TestVO.
ReferenceError: Error #1056: Cannot create property ADouble on vo.TestVO.
ReferenceError: Error #1056: Cannot create property ABool on vo.TestVO.
ReferenceError: Error #1056: Cannot create property ADate on vo.TestVO.
If I change my ActionScript VO to the following it works:
package vo
import mx.collections.ArrayCollection;
[Bindable]
[RemoteClass(alias="vo.TestVO")]
public class TestVO
public var AInt : int;
public var ADouble : Number;
public var ABool : Boolean;
public var ADate: Date;
public var AString : String ;
public var ASet : ArrayCollection = new ArrayCollection();
I dont particulary want to use this naming convention for my variables. Making the Java variables public also works but I dont want to do this either?
Is there anything I can do or is this the way it is?
Cheers

Hey try this in your actionscript code
package vo
import mx.collections.ArrayCollection;
[Bindable]
[RemoteClass(alias="vo.TestVO")]
public class TestVO
private var _aInt:int;
private var _aDouble:Number;
private var _aBool:Boolean;
private var _aDate:Date;
private var _aString:String;
private var _aSet:ArrayCollection = new ArrayCollection();
public function get aInt():int{return _aInt;}
public function set aInt(aInt:int):void
this._aInt = aInt;
public function get aDouble():Number{
return _aDouble;
public function set aDouble(aDouble:Number):void{
this._aDouble = aDouble;
public function get aDate():Date{return this._aDate;}
public function set aDate(aDate:Date):void{
this._aDate = aDate;
public function get aString():String{return this._aString;}
public function set aString(aString:String):void{
this._aString = aString;
public function get aSet():ArrayCollection{return this._aSet;}
public function set aSet(aSet:ArrayCollection):void{
this._aSet = aSet;
---That should work cos I had the same problem today and that was how I solved it.
--Patrick

ReferenceError: Error #1056: Cannot create property 0 on Number.

Hi, I have an AS3 script that calls an XML but when compiling I get this error
ReferenceError: Error #1056: Cannot create property 0 on Number.
at mod::ML/parseData()
at mng::DM/onXMLLoaded()
Here are some snippets
the first script that defines the XML
 private function addedToStageHandler(event:Event = null) : void
 var _loc_2:* = Application.getInstance();
 Application.xmlPath = "xml/soc.xml";
 _loc_2.initialize(this);
 return;
here is the ML one
 public class Model extends EventDispatcher implements IModel
 public var social:Social;
 public function Model()
 return;
 public function parseSocialData(param1:XML) : void
 this.social = new Social(param1);
 this.socialSection.social = this.social;
 return;
 public function getSectionData(param1:String) : Absec
 var _loc_2:Absec = null;
 switch(param1)
 case "SocialSection":
 _loc_2 = this.socialSection;
 break;
 return _loc_2;
 public function parseData(param1:XML) : void
 this.socialSection = new SocialSection(XML(_loc_3));
 var _loc_4:int = 0;
 var _loc_5:* = xml.sections.section;
 var _loc_3:* = new XMLList("");
 for each (_loc_6 in _loc_5)
 var _loc_7:* = _loc_5[_loc_4];
 with (_loc_5[_loc_4])
 if (@id == "SocialSection")
 _loc_3[_loc_4] = _loc_6;
here is the DM one
 private function onXMLLoaded(event:Event) : void
 var _loc_2:* = new XML(event.target.data);
 this.model.parseData(_loc_2);
 dispatchEvent(new Event(XML_LOADED));
 return;
and the XML
<section id="SocialSection" active="true" visible="true" default="false">
 <name><![CDATA[SOCIAL]]></name>
 <title><![CDATA[SOCIAL]]></title>
 <forums>
 <line1><![CDATA[POST ON THE]]></line1>
 <line2><![CDATA[FORUMS]]></line2>
 <rollover><![CDATA[Have questions? Click here.]]></rollover>
 <url>link_to_forum</url>
 </forums>
</section>
I think the issue is _loc_4 but not sure how to fix this. Thanks!

Hi, thanks for your reply. I did as you suggested and the error is here for ML
 _loc_3[_loc_4] = _loc_6;
and here for DM
 this.model.parseData(_loc_2);
And it's more cryptic than before : ). I think the DM error is predictable because of the first one
The complete error list is
ReferenceError: Error #1056: Cannot create property 0 on Number.
at mod::ML/parseData()
at mng::DM/onXMLLoaded()
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at flash.net::URLLoader/onComplete()
again, I think everything starts with ML script error
Thanks!

ReferenceError: Error #1056: Cannot create property...IEditManager::delayedOperations

When I compile a somewhat complex application, I immediately get the following error:
ReferenceError: Error #1056: Cannot create property flashx.textLayout.edit:IEditManager::delayedOperations on flashx.textLayout.edit.EditManager.
But when I compile one of the TLF’s sample projects, I do not receive this error.
I am using the following:
Flex SDK: 4.5.0.17689 (build date: Oct 24, 2010)
TLF: build 232
I came across this post back in November 17, 2010 and as rdermer mentioned, this issue got addressed in build 204. This change is also documented in the TLF’s ReleaseNotes.txt file. But I am not sure why it’s happening again. I am using the latest available builds without building the SDK and TLF locally?

If you are referring to the latest Flex Hero as the 4.5.0.19786 build, that was posted on Thu Feb 3, 2011, then that is the build that I am having issues with.
I am not sure what you mean by, "... and use the binaries from there...". What binaries are you referring to? And when I have these binaries where would I use them? As I mentioned in my second post of this thread, I used the 19786 build in FlashBuilder and it doesn't even attempt to compile on application. Evidently its missing compilers.
At any rate, now I am using the build that is listed before 19786 with no issues. I replaced the textLayout SWC with the latest one on sourceforge.

ReferenceError: Error #1056: Cannot create property handler

After updating my lcds application to LCSD 4.6 I get many of these errors. In debug log I can see, that java sends this handler property for some objects, e.g.
(com.mm_katalogy.model.MutaceStrankyDTO_$$_javassist_40){id=4} (1675022032) {
            id = 4
            nazev_stranky = 4
            seznam_oddeleni = [] (class: org.hibernate.collection.PersistentSet)
            fk_katalog_verze = 1
            handler = [email protected]4da
But in my actionscript DTO objects there is no such property. How could I fix this?

If you are referring to the latest Flex Hero as the 4.5.0.19786 build, that was posted on Thu Feb 3, 2011, then that is the build that I am having issues with.
I am not sure what you mean by, "... and use the binaries from there...".   What binaries are you referring to? And when I have these binaries where would I use them? As I mentioned in my second post of this thread, I used the 19786 build in FlashBuilder and it doesn't even attempt to compile on application. Evidently its missing compilers.
At any rate, now I am using the build that is listed before 19786 with no issues. I replaced the textLayout SWC with the latest one on sourceforge.

Error #1056, creating dynamic object

Hi,
I am simultaneously creating an object and adding it to an array, perhaps ill-advisedly. The following code worked on the main timeline, but not when I moved it to the constructor of a document class:
package {
     import flash.geom.Point;
    import flash.display.MovieClip;
    public class IconTour extends MovieClip {
        var thePoint:Point = new Point();
        var defaultColor:Number;
        var overColor:Number;
        var iconCreationList:Array = new Array();
        //var xx:MyIcon;
        public function IconTour(){
            thePoint.x=50;
            thePoint.y=300;
            defaultColor=0x7dc2df;
            overColor=0x788dec;
            iconCreationList.push(this["xx"+iconCreationList.length] = new MyIcon(thePoint,"folder","Text for the folder", "Folder", defaultColor, overColor));
            for each (var iconObject:MyIcon in iconCreationList) {
                addChild(iconObject);
The following error is generated:
>ReferenceError: Error #1056: Cannot create property xx0 on IconTour.
    at IconTour()
I guess this is because xx0 isn't declared? How does one declare a dynamic object/variable?

Nope. No mention. However, I guess I don't need to dynamically create a variable as this works:
iconCreationList.push(xx = new MyIcon(thePoint,"folder","Text for the folder", "Folder", defaultColor, overColor));
iconCreationList.push(xx = new MyIcon(thePoint,"assignments","Text for the assignment", "Assignments", defaultColor, overColor));
where this does not:
iconCreationList.push(this["xx"+iconCreationList.length] = new MyIcon(thePoint,"quiz","Text for the quiz", "Quiz", defaultColor, overColor));
iconCreationList.push(this["xx"+iconCreationList.length] = new MyIcon(thePoint,"assignments","Text for the assignment", "Assignments", defaultColor, overColor));
AS doesn't care if I add more than one object to the array that is named xx. I probably won't be referencing xx by that name anyway, just by iconCreationList[1].

Error #1056: Cannot create property __id0_ on ModuleSwf

I have a document class for a SWF. This SWF compiles and runs fine. When I load it inside another SWF, I get this:
ReferenceError: Error #1056: Cannot create property __id0_ on ModuleSwf.
          at flash.display::Sprite/constructChildren()
          at flash.display::Sprite()
          at flash.display::MovieClip()
          at ModuleSwf()
ModuleSwf is the document class of the loaded SWF. What is causing this?

ReferenceError: Error #1056: Cannot create property __id0_ on ModuleSwf.
          at flash.display::Sprite/constructChildren()
          at flash.display::Sprite()
          at flash.display::MovieClip()
          at ModuleSwf()[C:\Users\me\Projects\MyProject\Production\Assembly\classes\ModuleSwf.as:17]
package
          import flash.display.DisplayObject;
          import flash.display.MovieClip;
          import flash.events.Event;
          public class ModuleSwf extends MovieClip
          {   // This is line 17
            public function ModuleSwf()
                              if (this != root)
                                        stop();
                              addEventListener(Event.ADDED_TO_STAGE, addedToStageHandler, false, 0, true);
                              addEventListener(Event.REMOVED_FROM_STAGE, removedFromStageHandler, false, 0, true);

Error #1056: Cannot create property text on String.

Ok, i fixed the last error message, but i still cant get the xml to load, I am getting this error message now
What does this mean, I can't seem to figure it out.
I am trying to load the title of a video reel onto a button
and load a corresponding move, 1 of 4...getting this error now
ReferenceError: Error #1056: Cannot create property text on String.
 at main2_fla::MainTimeline/setVids()
 at main2_fla::MainTimeline/xmlLoaded()
 at flash.events::EventDispatcher/dispatchEventFunction()
 at flash.events::EventDispatcher/dispatchEvent()
 at flash.net::URLLoader/onComplete()
this is the correspoding codeits referring to:
function setVids():void {
 for(var i = 0; i < 3; i++) {
 var name_txt:String = vidList_XML.vid[i + count].file;
 var reelTitle = this["vid" + (i + 1)].name;
 reelTitle.text = name_txt;

It is telling you that you can't create a property called "text" on an instance of the String class.
var reelTitle = this["vid" + (i + 1)].name;
That is assigning the name property of this["vid"+(i+1)] to the variable reelTitle. You haven't typed the variable, but "name" properties are always Strings, so reelTitle is a String.
And the String class is not dynamic, so you can't just go adding properties to it.
My guess is that you want something like this:
var reelTitle:TextField=this.getInstanceByName("vid"+(i+1))
reelTitle.text=name_txt
Or something like that....

Error #1056: Cannot create property metaClass

Hello,
I've been working on integrating an app between Grails, Flex and BlazeDS. Unfortunately, I keep running into an ' ReferenceError: Error #1056: Cannot create property metaClass' error. Googling hasn't really yielded much of a result and I'm not sure what to do at this point. Could anyone help?
Thanks in advance.

Any ideas so far anyone?

Error 1056

I am trying to tween some text and keep getting the error
What am i doing wrong? Thanks in advance!
Barb
ReferenceError: Error #1056: Cannot create property alpha on builtin.as$0.MethodClosure.
    at fl.transitions::Tween/setPosition()
    at fl.transitions::Tween/set position()
    at fl.transitions::Tween()
    at Shugabug/fadeIn()
heres the code
import fl.transitions.Tween;
import fl.transitions.easing.*;
var webtxt:MovieClip = new Website_txt;
stage.addEventListener(Event.ENTER_FRAME, fadeIn);
function fadeIn(evt:Event):void {
    var fadeIntxt:Tween = new Tween(fadeIn,"alpha", None.easeIn, webtxt.alpha,1,3,true);
    addChild(webtxt);
    //webtxt.x = 262.9;
    //webtxt.y = 418.9;
    webtxt.play();
    trace ("webtxt")

Never mind, I found it....the property cant have properties. Which means the tween can't set a postion, so I moved the addChild above the enterframe function,   set the position there and wala it works!

RefrenceError: Error #1056

Hello
I'm trying to assign a number to a object property and I get the following error:
ReferenceError: Error #1056: Cannot create property choice on String. ...at Main.as:791
Line 791 is: customClass.redirectionUnre.choice = 2;
Before I try to overwrite the property, it is a string ("2" instead of 2). Does this matter? If so, what workaround do I have to use?

Yes, its in the customClass. I define the choice like this:
var result:Array = choiceSniffer.exec(redirectionData);
redirectionUnre.choice = result[2];
redirectionData is a string and choice equals a match from a capture group.

Working Cocomo/AFCS app now throws error #1056

See below detailed error - any insights?
Thanks,
Rick
=================
ReferenceError: Error #1056: Cannot create property isRTMFP
on com.adobe.rtc.sharedManagers.descriptors.UserDescriptor.
at
com.adobe.rtc.sharedManagers::UserManager/onSynchronizationChange()[C:\work\main\connect\ cocomo\src\com\adobe\rtc\sharedManagers\UserManager.as:765]
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at com.adobe.rtc.sharedModel::CollectionNode/
http://www.adobe.com/2006/connect/cocomo/messaging/internal::setIsSynchronized()[C:\work\m ain\connect\cocomo\src\com\adobe\rtc\sharedModel\CollectionNode.as:664
at
com.adobe.rtc.messaging.manager::MessageManager/receiveAllSynchData()[C:\work\main\connec t\cocomoPlayer10\src\com\adobe\rtc\messaging\manager\MessageManager.as:783]
at com.adobe.rtc.messaging.manager::MessageManager/
http://www.adobe.com/2006/connect/cocomo/messaging/internal::receiveItems()[C:\work\main\c onnect\cocomoPlayer10\src\com\adobe\rtc\messaging\manager\MessageManager.as:539
at
com.adobe.rtc.session.managers::SessionManagerBase/receiveItems()[C:\work\main\connect\co comoPlayer10\src\com\adobe\rtc\session\managers\SessionManagerBase.as:374]

Figured it out. Mixed references to the new AFCS swf and the
old Cocomo swf.

ReferenceError: Error #1056:

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