# Crossdomain.xml

**URL:** <https://forum.kirupa.com/t/crossdomain-xml/310110>\
**Category:** Uncategorized\
**Created:** [June 1, 2010, 7:30pm UTC](https://forum.kirupa.com/t/crossdomain-xml/310110 "2010-06-01T19:30:44Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![creatify](https://avatars.discourse-cdn.com/v4/letter/c/d07c76/32.png) [@creatify](https://forum.kirupa.com/u/creatify)\
**Post date:** [June 1, 2010, 7:30pm UTC](https://forum.kirupa.com/t/crossdomain-xml/310110/1 "2010-06-01T19:30:44Z")

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I know there’s a ton on this in the forums and google, but I’m not finding the answer (if it exists).

The server I’m trying to load xml/images/mp4s from has this crossdomain.xml:

\<?xml version=“1.0”?\>  
\<!DOCTYPE cross-domain-policy SYSTEM “[http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd](http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd)”\>  
\<cross-domain-policy\>  
\<site-control permitted-cross-domain-policies=“all”/\>  
\</cross-domain-policy\>

But, I get the Security error. I tried loading the file, tried setting allowscriptaccess to always, tried allow network access.

Does that file need to contain  
\<allow-access-from domain=“[mydomain.com](http://mydomain.com)”/\>  
to work or am I missing something?

thanks!