Flex :: Security Sandbox Violation When Connecting To Socket?
May 12, 2010
I am using a Socket (not xmlSocket) connection between flex applications and the server pushing messages.Now, when I connect from the local machine to the server everything is working file and running, connection is succesful and I get data back and forth.When I upload the application (flex) to the server and run it from there, I get a security sandBox violation message.Note:1. I do have a crossdomain file with * wildcard both on port and on domain.2. I created a Securiy.allowDomain("*") as well.Another thing.I also created another listener on that same server, listening to connections for port 843 (default) and this service just waited for a connection send policy file to the client and that's it.
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Sep 29, 2009
import flash.events.*;
import flash.net.XMLSocket;
import flash.system.Security;
[Code]....
I want to implement flex web application using Socket connection. But I am getting sand box violation error for remote sites in sample application . It is working fine in local.
Error:
Security Sandbox Violation
Error: Request for resource at xmlsocket://170.21.8.0:4000 by requestor from http://localhost/Sample/DotNetSocketConnect.swf is denied due to lack of policy file permissions.
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Feb 21, 2011
I am trying to connect to a public resource using actionscript. I already have a PHP site set up to do this, but wanted to move it to Flash. From what I have read, Flash absolutely requires the destination location to have a crossdomain.xml file referencing the remote SWF. This seems absolutely ridiculous.
If I am correct, this means that public resources such as RSS feeds cannot be accessed using Flash? Is there any possible way to access a public file (like RSS) remotely from a SWF without having access to the destination server's crossdomain.xml file? I've tried using Socket and URLRequest, both giving the same "sandbox violation" error.
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Mar 1, 2012
Before I start I should state I have read it all, I was following this, this and this (and more...) and still I cannot connect to our running server via Socket over the internet.
Here is what I try to in AS3:
[Code]...
We can see from the log output of the server that this is really sent to the connecting socket. A null byte is of course sent after the xml data. And after that, the server closes the connection. However, it seems that Flash somehow does not like it, as "Error #2048" still appears after ~3 seconds.
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Mar 5, 2008
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:
[Code]...
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Jul 31, 2009
I have a project which loads different info from xml files. everything were working good until something happened one hour ago... Flex started to refuse to load any kind of information from outer files... no matter where they are store, on server or in a same directory. When i say flex I mean when inside flex i press Run or Debug. He just stops working... I mean throwing error about security sandbox violation. It's also appeared that this is not for one Flex Project, but for all Flex Projects what i have.
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Nov 22, 2009
How can Nginx serve crossdomain.xml file to a flash/flex program. Basically I need to make nginx to respond to:
perl -e 'printf "<policy-file-request/>%c",0' | nc 127.0.0.1 80
with
<cross-domain-policy>
<allow-access-from domain="*" secure="false" to-ports="*"/>
<site-control permitted-cross-domain-policies="master-only" />
</cross-domain-policy>
As we can see, the request is not a valid http request (amazing what adobe engineers have done!). I tried to use $request_method inside the nginx configuration file but no success yet,
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Aug 17, 2010
I am creating a TextField in my flash application, but when i am starting to write something the following error in written to trace:
* Security Sandbox Violation * SecurityDomain xxx tried to access incompatible context yyy
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Sep 8, 2009
The code below is simplified for example I'm developing an AIR application (using Flex) which loads several of its images from a remote web server. The images display fine, however, whenever I'm manipulating the containers which hold the remotely-loaded images, I get errors in my console:
[Code]...
The images don't seem to be affected, but I don't like having errors displayed that I don't understand. Here's a sample app that exemplifies the problem:
[Code]...
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Oct 30, 2009
I have a AS3 swf [1] that is loading another AS2 swf [2] which is loading another AS3 swf [3].
I'm getting a Security Sandbox violation on the AS2 swf trying to access the last AS3 swf (3), but I'm using Security.allowDomain("*") in practically all the classes of the first AS3 swf (1).
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Jan 12, 2011
I converted a standalone Flex app into a module. Now that it's a module, when I login (and call the backend services), I'm getting a security sandbox violation. The login handler throws this fault String: 'Send Failed', with a more descriptive: 'Channel.Connect.Failed error NetConnection. Call. Failed: URL....Then the FB console throws an 'unhandled security sandbox violation error'.Can converting an app into a module cause a sandbox violation?
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Apr 15, 2011
I'm using as3httpclientlib to post data to my web service, but I'm continually getting the following security violation. Does anyone know how to resolve this? My crossdomain.xml file is below the security violation notice. NOTE: I'm using apache to proxy requests to the web service, therefore the target url/port and the url/port serving the applet are the same -- [URL] Also, the rossdomain.xml file is located in the root of the web app which serves the applet rather the web service; however, since the requests are proxied the url for the file is [URL]
[Code]...
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May 30, 2011
I get the below error when i am trying to make a java call from flex.
[RPC Fault faultString="Send failed"
faultCode="Client.Error.MessageSend"
faultDetail="Channel.Security.Error error
[Code].....
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May 19, 2009
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
<cross-domain-policy>
<site-control permitted-cross-domain-policies="master-only"/>
<allow-access-from domain="*"/>
[code]......
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Jan 31, 2011
This is my code and i want to place an external swf file for my flex application website. This is my code:
var loader:Loader = new Loader();
var url:URLRequest = new URLRequest("http://www.my site.com");
loader.load(url);
addChild(loader);
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May 27, 2009
I have a Flash swf file on one of my pages that's causing a Security sandbox violation. Basically it's trying to load a php file to do some things with mp3 files on my server. It works just fine, unless someone types in the url without the 'www' in front of it.
[URL]
the problem occurs. It still resolves to my site, but the domain appears different to the Flash app, and so the error gets thrown.
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Dec 3, 2009
I am loading an external swf file from the same domain into my main flash movie using an absolute path: The problem is that when someone goes to the site without the 'www' in the address: he movie throws a sandbox error upon trying to load the 2nd movie.I have a crossdomain in place set to: <allow-access-from domain="*" secure="false"/>.I also have: Security.allowDomain("*"); in the document class of the main moie.I realize I could use a relative path to load the movie instead of the absolute path, but shouldn't the cross domain file and/or the allowDomain command take care of the security issues? Is there another workaround besides the relative path?
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Jul 13, 2011
I'm having a problem where #2048: Security sandbox violation error is occurring. The error is as follows (domain replaced with generics):Error #2044: Unhandled securityError:. text=Error #2048: Security sandbox violation: h[URL].. cannot load data from subdomain.domain.com:50001.I have a perl xinetd-based policy file daemon running on
[Code]...
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Mar 30, 2010
I have build my entire website with flash and embedded several swf objects (slideshows) into it. everything always worked fine when I published it as swf movie.but now that I want to upload my website an error message occurs saying:Error #2044: Unhandled SecurityErrorEvent:. text=Error #2140: Security sandbox violation: file:///mylayout.swf cannot load file:///slideshow_1.swf. Local-with-filesystem and local-with-networking SWF files cannot load each other.I know that it has something to do with the fact that one of the swf is local with filesystem and the other local with networking. but in my publish settings i told it to access local files only.but i dont really know what your are talking about. i am hosting my website at besides that i have not uploaded it yet. i am just testing it offline.
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Dec 11, 2010
I'm using URLRequest to load XML data which works well ....what i'm trying to do is force a secuity sandbox violation so i can test my code but i don't know how to test it so my question is, How do i force crossdomain or some other security error that will trigger the security sandbox violation?
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Mar 22, 2010
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?
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Mar 4, 2011
I know I started a topic with a similar name a couple weeks ago, but this is actually a different question.
I have a crossdomain.xml file in both my server's root and the working directory:
<?xml version="1.0"?><cross-domain-policy> <allow-access-from domain="*" /></cross-domain-policy>
I have a flash file that is connecting to my server using Socket:
sock = new Socket('[ip address]', 80); Everything works perfectly in Flash, but the swf file throws this error:
[Code]...
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Mar 12, 2012
I'm getting a very annoying run time error message, which crashes my flash application when it runs in the browser. The error pertains to a 'Security Sandbox Violation' when I attempt to access Youtube's Gdata api. The exact error message reads:
Error: Request for resource at [URL] is denied due to lack of policy file permissions.
*** Security Sandbox Violation ***
When I run the SWF locally, everything works fine.
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Sep 25, 2009
So i've searched the internet and from what I gather a sandbox violation error deals with cross domain issues. But i'm working on one domain and getting this error: Error #2044: Unhandled securityError:. text=Error #2048: Security sandbox violation: http:[url]....swf cannot load data from http:[url]....
I've done this many times on my own site with no problem, however the site i'm working on has two domains pointing to the same site so I included:
Security.allowDomain('http:url]....)
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Mar 18, 2010
I have a problem when I try to compile my player, I get the following error:
SecurityError: Error #2142: Security sandbox violation: local SWF files cannot use the LoaderContext.securityDomain property.[code]....
1. I have used Security.allowDomain(url...); in the source code
2. This was working fine the day before last.I have tried adding a crossdomain.xml file in the folder where I build the player, still no joy. I tried throughout yesterday to fix it to no avail. I've even tried installing and building the player on a different machine to double check there wasn't something wrong on my PC.
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Nov 19, 2011
I am working in my website in AS3. In the main file, when I click a movie_button, the movie_ swf file is loaded, but the movie swf_file uses an xml file which contains the url of thumbnails and videos which are located and addressed on my server. I have checked the paths and all of them are correct, but I receive Error #2122: Security sandbox violation yet. I tried to solve the problem with a crossdomain.xml
[Code]...
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Dec 27, 2011
Does anyone know how to fix this problem? i have upload one swf (generated from proggram which made 3d galleries) on server and when my main swf load this i have this error at about 80% of loading.
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Oct 22, 2011
while running my flash application i get the below error
* Security Sandbox Violation *
Connection to rtmp://system ip/live halted - not permitted from file:///F:/Flash
work/RTS/RT/vlab/BIOTECH/NEO/passive-properties-of-a-simple-neuron/vi-characteristics-of-
solarpanel.swf
-- Untrusted local SWFs may not contact the Internet.
SecurityError: Error #2028: Local-with-filesystem SWF file file:///F:/Flash work/RTS/RT/vlab/BIOTECH/NEO/passive-properties-of-a-simple-neuron/vi-characteristics-of-solarpanel.swf cannot access Internet URL rtmp://system ip/live.[code].....
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Jul 15, 2010
*** Security Sandbox Violation ***
Connection to server:82/media/user/00/00/02/77/98/User27798_132_198.jpg
halted - not permitted from file:///C|/Users/admin/Desktop/tour5.swf
I only get this error on very wide photos, ever since compiling in Player 10, I do not get these error messages when publishing to 9.
It freezes my flash player when in standalone mode In IE, it causes it to completely shut down. In Chrome, it just closes the entire flash player.
Note this is actionscript 2, and I have never seen a security sandbox error before. Only in AS3 have I.
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Jul 21, 2009
for some time i used a contact form in a flash website, and all worked well.then suddenly, when i tried to submit it i got the following error (i replaced my domain name with "domain", for paranoiac reasons):
[Code]...
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