By default, the Image/SWFLoader should not be setting the loaderContext's securityDomain. If trustContent=true it will and will cause this problem. If you supplied a custom loaderContext, you could also have this problem. I would try to find out how the loaderContext is getting set.
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Ward Loockx Sent: Friday, November 21, 2008 12:03 AM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] Re: Security sandbox violation: local SWF files cannot use the LoaderContext.securityDomain property Alex Harui schreef: > > Please post the entire contents of the window that shows the > exception. I would expect to see a call stack with line numbers if you > are using a debug build > > -----Original Message----- > From: flexcoders@yahoogroups.com<mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > [mailto:flexcoders@yahoogroups.com<mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com>] On Behalf Of Ward Loockx > Sent: Thursday, November 20, 2008 8:30 AM > To: flexcoders@yahoogroups.com<mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > Subject: Re: [flexcoders] Re: Security sandbox violation: local SWF > files cannot use the LoaderContext.securityDomain property > > Alex Harui schreef: > > > > First you have to identify which code is causing the violation. Post > > the entire violation. It should contain more information about which > > component is doing the violation. Once you figure that out, then you > > can try to workaround it, but testing from the server instead of the > > local filesystem is recommended as someday you will deploy the app to > > a server and you'll have different security rules in such a > configuration. > > > > A workaround if a SWFLoader has trustContent=true > > > > <SWFLoader id="ldr" trustContent="true" /> > > > > Is > > > > <SWFLOader id="ldr" preinitialize="if (Security.sandboxType=='remote') > > ldr.trustContent=true else ldr.trustContent=false" /> > > > > *From:* flexcoders@yahoogroups.com<mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > [mailto:flexcoders@yahoogroups.com<mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com>] > > *On Behalf Of *Ward Loockx > > *Sent:* Tuesday, November 18, 2008 12:06 AM > > *To:* flexcoders@yahoogroups.com<mailto:flexcoders%40yahoogroups.com> > > <mailto:flexcoders%40yahoogroups.com> > > *Subject:* Re: [flexcoders] Re: Security sandbox violation: local SWF > > files cannot use the LoaderContext.securityDomain property > > > > Alex Harui schreef: > > > > > > Some code somewhere is trying to set a SecurityDomain parameter in a > > > LoaderContext. There are parameters like trustContent on SWFLoader > > > that can trigger that code. Unfortunately you can only run such code > > > when deployed to HTTP:// and not from FILE:://. You might need to put > > > in some conditional code to deal with it > > > > > > > > > > > > *From:* flexcoders@yahoogroups.com<mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > > <mailto:flexcoders%40yahoogroups.com> > > [mailto:flexcoders@yahoogroups.com<mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com>] > > > *On Behalf Of *Ward Loockx > > > *Sent:* Monday, November 17, 2008 9:07 AM > > > *To:* flexcoders@yahoogroups.com<mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > > > *Subject:* Re: [flexcoders] Re: Security sandbox violation: local SWF > > > files cannot use the LoaderContext.securityDomain property > > > > > > > > > > > > valdhor schreef: > > > > > > > > Try adding your bin-debug directory to your Global Security Settings > > > > Manager > > > > > > > > > > (http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html > <http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html> > > > <http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html > <http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html>> > > > > > > > > <http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html > <http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html> > > > <http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html > <http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html>>> > > > > > > > > > > > > > > > <http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html > <http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html> > > > <http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html > <http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html>> > > > > > > > > <http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html > <http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html> > > > <http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html > <http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html>>>>) > > > > > > > > --- In flexcoders@yahoogroups.com<mailto:flexcoders%40yahoogroups.com> > <mailto:flexcoders%40yahoogroups.com> > > <mailto:flexcoders%40yahoogroups.com> > > <mailto:flexcoders%40yahoogroups.com> > > > > <mailto:flexcoders%40yahoogroups.com>, Ward Loockx <[EMAIL PROTECTED]> > > > > wrote: > > > > > > > > > > Hello, > > > > > > > > > > When I'm trying to load images from a remote server I get the > > > following > > > > > error message.. > > > > > > > > > > *Security sandbox violation: local SWF files cannot use the > > > > > LoaderContext.securityDomain property* > > > > > > > > > > I've been googling and nothing that works for me. When I put the > > > swf on > > > > > the remote server it loads the images perfect! I've tried > everything > > > > > (Crossdomain,addSecuritydomain on application, ...). > > > > > Someone that managed to solve this ? Looks like a lot of > people have > > > > > this problem... > > > > > > > > > > Thanks! > > > > > Ward > > > > > > > > > > > > > > > > I added the SWF, but that didn't worked out :( > > > > > > > > Hello, > > > > Thanks for the reply. If I get it right, there is a workaround but > > requires additional code? Can you specify a bit please ? > > > > Thanks, > > Ward > > > > > > I've been trying with trustcontent > > <mx:Image id="image" source="{imageUrl}" trustContent="true"/> > > But this didn't worked out for me... still same error. > > Any suggestions? > > ------------------------------------ > > -- > Flexcoders Mailing List > FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt > <http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt> > Alternative FAQ location: > https://share.acrobat.com/adc/document.do?docid=942dbdc8-e469-446f-b4cf-1e62079f6847 > <https://share.acrobat.com/adc/document.do?docid=942dbdc8-e469-446f-b4cf-1e62079f6847> > Search Archives: > http://www.mail-archive.com/flexcoders%40yahoogroups.comYahoo > <http://www.mail-archive.com/flexcoders%40yahoogroups.comYahoo>! > Groups Links > > SecurityError: Error #2142: Security sandbox violation: local SWF files cannot use the LoaderContext.securityDomain property. file:///C:/Users/Ward/Documents/Flex<file:///C:\Users\Ward\Documents\Flex> Builder 3/myProject/bin-debug/VisitorApplication.swf was attempting to load http://cams.enjoy.be/preview/c0030_webcam.jpg. at flash.display::Loader/_load() at flash.display::Loader/load() at mx.controls::SWFLoader/loadContent()[E:\dev\3.1.0\frameworks\projects\framework\src\mx\controls\SWFLoader.as:1362] at mx.controls::SWFLoader/load()[E:\dev\3.1.0\frameworks\projects\framework\src\mx\controls\SWFLoader.as:1211] at mx.controls::SWFLoader/commitProperties()[E:\dev\3.1.0\frameworks\projects\framework\src\mx\controls\SWFLoader.as:1015] at mx.core::UIComponent/validateProperties()[E:\dev\3.1.0\frameworks\projects\framework\src\mx\core\UIComponent.as:5749] at mx.managers::LayoutManager/validateProperties()[E:\dev\3.1.0\frameworks\projects\framework\src\mx\managers\LayoutManager.as:522] at mx.managers::LayoutManager/doPhasedInstantiation()[E:\dev\3.1.0\frameworks\projects\framework\src\mx\managers\LayoutManager.as:672] at Function/http://adobe.com/AS3/2006/builtin::apply() at mx.core::UIComponent/callLaterDispatcher2()[E:\dev\3.1.0\frameworks\projects\framework\src\mx\core\UIComponent.as:8565] at mx.core::UIComponent/callLaterDispatcher()[E:\dev\3.1.0\frameworks\projects\framework\src\mx\core\UIComponent.as:8508] This happens when I set the source of the Image to an url (Actionscript).. Thanks!
