Security Sandbox Violation with Youtube API

Question

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

Answer 1

You need to specify a crossdomain.xml policy-file according to Adobe Flash security rules.

1) Place the crossdomain.xml at the root directory of your website

2) Example content (not recommended)

    <?xml version="1.0"?>
    <cross-domain-policy>
       <allow-access-from domain="*" />
    </cross-domain-policy>

3) Load the policy-file into your project (AS3):

    System.security.loadPolicyFile("http://www.DOMAIN.net/crossdomain.xml");

Read the reference document for further information.