I don't see the error. If this is in krprotect, you can add more than one domain. If this is a flash security error, you can use crossdomain.
Jarredja solution is the best for many reasons, You shouldn't have the same content one more than one domain.
domain.com is NOT the same as
www.domain.com
For most websites, the configuration is usually the same for both.
Having both domain.com and
www.domain.com running the same content is a sloppy configuration.