Actionscript 3 :: Debug Local Flash File With Preloader - Security Error
Feb 26, 2012
I have two Flash files: pre-loader and application.
Pre-loader: (D:ProjectsFlashAppsddedd.fla) is doing basically this:
var mRequest:URLRequest = new URLRequest("http://localhost/flash/dd.swf");
mLoader.load(mRequest);
}
Application file: (D:ProjectsFlashAppsdddd.fla) is the real application and among other things is doing this:
The application must be loaded by the pre-loader, it won't start when called directly. But apparently, the security settings are preventing such duo from being possible to debug. Normally when it is on a remote server, it is working ok.
What I have done so far to resolve it:
Added crossdomain.xml to my local i:xampphtdocs folder:
> <?xml version="1.0"?>
> <!DOCTYPE cross-domain-policy SYSTEM "http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd">
[Code]....
Set File > Publish Settings -> Local Playback Security -> "Use local files only" in both files. It didn't work, so I set it to "Use network only" Also didn't work.
What else can be done to be able to debug these Flash files locally?
I get following error: Error #2044: Unhandled securityError:. text=Error #2048: Security sandbox violation: [URL] cannot load data from 192.168.3.5:4854. at TicTacToe_fla::MainTimeline/TicTacToe_fla::frame1() ". I tryed to solve this problem about 3 hours, but I failed I have the file crossdomain.xml in the same folder like my .swf file on the server with this content:
I'm having some trouble getting around a security restriction of flex. Saving a file is apparently an action that can only be invoked upon user interaction. The problem is that after my user clicks on the save button, I need to perform a database query to get the data for the file I want to save.
Because Flex works asynchronous, I have to make the database call and then catch the ResultEvent in a different function. In that function, I no longer have the user's mouseclick event. How am I then supposed to save this file?
i'm trying to integrate with a plain http service which has both http/https flavors available for consumption. sadly they never thought of a flash client consuming these services and it will take another 6 months to roll a crossdomain xml policy file on their service (there security team has to approve the process, pm team has to include it in their roadmap and blah blah). i've already implemented the flash client which works fine from a flash ide security sandbox. is it possible to get around this crossdomain policy requirement.
my flash file will always be hosted as [URL] and i will be communicating with [URL]. i'm saying [URL] because they do some loadbalancing at the backend and allocate random servers on connection (which is fine from their server side design perspective). I tried putting following two lines in the constructor of my movie clip, but couldn't pass through the security sandbox error:
I'm having trouble with an AS3 AMF RemoteObject request that is hosted on App Engine. I have a crossdomain.xml file in the root of the domain, and also one at the remoting endpoint.Here are the contents of the root crossdomain.xml:
Loading the swf file and testing it on my machine works just fine... I think that may have something to do with me having the debugger version of Flash Player. When I push it up to App Engine to make it public, other clients access it and get a Client.Error.MessageSend Channel.Security.Error error Error #2048 url: http:[url].......I am using Flex 4 beta, and the App Engine Python runtime. I have tried full wildcard in the crossdomain, and even accessing the data endpoint at a relative URL so as to avoid this error.
I am trying to load a swf file which contains xml based image gallery on 25th frame of the timeline inside flash professional cs5.5 using actionscript 3. while doing so i'm getting this error "SecurityError: Error #2000: No active security context". Below is the as3 code:
I am running into an annoying problem with Flash, particularly when I run my program in Debug. Basically I have an AS3 project at some location on my computer (c:/.../Flash/Project/project.fla) with a main script for it (c:/.../Flash/Project/code/projectMain.as). If I try to load in SWF files or JPG files from other places on my computer, I get problems. For example if I try to load files like:
[Code]...
It seems to load them fine. When I click on the movie though, I get this in the output: *** Security Sandbox Violation ***SecurityDomain 'file:///C/.../file.swf' tried to access ncompatible context 'file:///C/.../project.swf And the whole thing stops working. I have read about the security sandbox and allowDomain calls and all that, but I don't see how the domains are different. I am not deploying this to any server or anything, just trying to run the debug swf. I have access to local files by default, right?
I am using the XML/MX/Syndication libraires and getting a Security Error #2048 error. The error seems unreasonable to me in that there is no forward solution to it on the Internet. I have tried hardcoding security methods in AS 3 and also using a crossdmain.xml file in my root directory to no success. I am about to give up and use pure PHP. There should be a more simple solution to this.
I am getting a strange problem while I am making my release build swf.The swf is supposed to make some internal server calls and then display the data and also play it.When I make a release build swf and excute it, while making server calls it throws exceptions likeSecurityErrorHandler: [SecurityErrorEvent type="securityError" bubbles=falsecancelable=false eventPhase=2 text="Error #2170: Security sandbox violation:file:///Path to the swf/WebPlayer.swf cannot send HTTP headers to **Method Name to bring data from the server***]And after this nothing can be done as everything depends on the data from the server..I have updated my cross-domain.xml on the server to support the master-only policy file but that also didnt ..My cross-domain.xml is
This is really irritating me. In ruby it is very simple to load an mp3 file via its file class and manipulate it, even play it. (Yes, I am aware that this is as3 ).According to what the stdlib documentation says I should be able to use:
//assume I am irritated and have defined a public static variable called soundClip Main.soundClip.load(new URLRequest("C:lo1.mp3")); Main.soundClip.addEventListener(Event.COMPLETE, onComplete, false, 0, true);
I have some ActionScript3 code that for some reason only crashes in a stack overflow when compiled for 'Release' mode. The method it crashes in doesn't call any other function and does therefore not recurse in any way.The weird thing is that when compiled in 'Debug' mode it works perfectly.The 'Release' mode also starts working if I enable 'Verbose stack traces' in the compiler options.
Edit: Here is the stack trace:
Stacktrace: VerifyError: Error #1023: Stack overflow occurred. at Extensions::CRunObjectSelection/filterNonQualifierObjects() at Extensions::CRunObjectSelection/filterObjects()[code].....
I've created a small application that is loaded by a preloader. The preloader loads the app then loads some json data it passes the data to the application and then puts the application on stage. Everything works fine in FDT 4 but once I put it on a server it gives me this error - SecurityError: Error #2028: Local-with-filesystem SWF file. Does anyone know why its happening and what setting I need to change to stop it? I have set the load arrguments -use-network=true and false to no availe. The json data is coming from an external web address when I change and put it locally with the application I get SecurityError 2148.
at flash.events::EventDispatcher/dispatchEventFunction() at flash.events::EventDispatcher/dispatchEvent() at flash.net::URLLoader/onComplete()
This is particularly difficult to debug because when I run in debug mode it does not happen at all. It only happens when compiled as a release.
[Code]...
applicationComplete seems to be an even better event than creationComplete to put application initialization code. See this blog entry for some explanation, and and this video (around 4:25) by an Adobe Tech Evangelist for an example of simple "start of application" data initialization.
How would I go about checking this setting on a loaded SWF file? For example, I have parent swf A, loading child Swf B. Once swf B is loaded into child A, how do I check child B's local security setting property?
I've installed the latest debug version of Flash player plugin for Mac OS X. Diagnostic page [URL] confirms that the version of Flash plugin detected is debugger one. I'am also able to debug applications using Flash-builder debugging tools. But no runtime error pop-ups are shown during browsing. Does anyone have the same problem? Does anyone know how to fix this strange behavior?
I've tried to uninstall the player using this application [URL] and reinstall Flash player again, but no luck.
UPD1: I've created additional user account and found out that error pop-ups are displayed successfully when switched to that account. So it's likely user-profile configuration issue.
For me FLASH is such a pain with security and javascripting...but, I am trying to upload a basic flash video and I keep getting this security warning and the video will not play.
SecurityError: Error #2148: SWF file XXXXXXXXXXXXX.swf cannot access local resource xxxxxxxxxxxxxx.flv. Only local-with-filesystem and trusted local SWF files may access local resources.
I have not done anything different. It previews fine in Flash and Dreamweaver but not on the server.
I'm receiving the following error when trying to access a property of my array. TypeError: Error #1009: Cannot access a property or method of a null object reference.The value I'm accessing works completely fine but the error above pops up when using the flash debug player only. My Firefox uses the flash debug player, Player Version: WIN 10,0,45,2 Debug Player: Yes. My IE which doesn't receive the error uses Player Version: WIN 10,0,45,2 Debug Player: No. The Player version info received by vising the flash version test page.
I'm using a custom event that gets dispatched from a class that makes a web service call.The web service call returns JSON data which I convert to an Object using JSON.decode from adobe corelib. After I have the Object, I use the below code to create an array from the Object.
Code:
//casts the right property to an array which has no problems var resultArray:Array = e.object.data as Array; //Accessing the value causes the debug player error output_txt.text = (resultArray.length.toString());
I've installed the latest debug version of Flash player plugin for Mac OS X. Diagnostic page [URL]that the version of Flash plugin detected is debugger one. I'am also able to debug applications using Flash-builder debugging tools. But no runtime error pop-ups are shown during browsing.I've tried to uninstall the player using this application [URL] and reinstall Flash player again, but no luck.
UPD1: I've created additional user account and found out that error pop-ups are displayed successfully when switched to that account. So it's likely user-profile configuration issue.
I have developed an site in flash doesnt throw any error in Flash IDE debug mode, But when I launch this in web browser it throws error.
Disadvantage of showing error in browser window is that it wont show the line number of the error. Is there any otherway to get the line number of error, when running in the browser.
We are using flex for same. (Although I know flex is meant for web application and air application is best suited for desktop clients, but due to some build issues we can't go for air applications). Now according to our use case we required to read file from local file system which is not allowed in flex application due to sandbox policy. To override it we had planned to use it in local mode (i.e. running from local file system instead of deploying in web container). So after running application in local mode it bypasses sandbox policy and allows to read local file. Eventually we requires remote services call (either using web services or blaze ds) also in our application. To avoid sandbox restriction for network access in local mode we are planning to explicitly grant network access permission to our flex application.
I am trying to access instagrams API with FLash, I keep getting a "Security sandbox violation: cannot load data from https:[url]....? client_id=...etc" but it works in the IDE. It is loading the cross domain policy file from https:[url]....and I have security allow [url]........ in the swf.
I have an mxml project with one button which browses for files and then uploads them. It seems that when i select a file lower then 200kb it passes ok but when the file is bigger it throws SecurityError: Error #2000: No active security context. Where is these restrictions set for size limit?
I'm currently using FlashBuilder to edit ActionScript 3.0 class files. I can't run the debugger in Flash Builder because the classes are actually built around the Flash Authoring Tool. Flash Auth Tool has a lousy debugger (IMO) and it only allows breakpoints for inline Timeline scripting.
So basically I'm stuck without a debugger (that can use breakpoints).How can I start using the Flash Builder debugger, while sticking to the .fla environment?Or... how can I convert my .fla file into something Flash Builder can use (some MXML perhaps?)
