Urgent - Security Sandbox Violation in AIR & CS4

Hi all

I created one Air Application using Flash CS4. It loads swf and flv from application directory.

The fullscreen is works for video. Suppose i loaded it from local/remote means it shows

*** Security Sandbox Violation ***

SecurityDomain 'file:///D:/Test/load.swf' tried to access incompatible context 'app:/Test.swf'

and also the fullscreen doesn't works.

The video also in the same directory. The SandBox type is application.

I added Security.allowDomain("*"); in main class. It shows

SecurityError: Error #3207: Application-sandbox content cannot access this feature.

at flash.system::Security$/allowDomain().....

Can any one help me to solve this. It is urgent one.

Thanks

Regards

Bala