I have created a flash banner for another site (site x) that links back to my site. I am using AS 3.0. I keep getting an error that the flash banner is trying to do an unsafe operation, meaning it is not allowing the link from site x come back to my site.
Is this error a function of the version of AS I am using or a function of the newer Flash players? I have found a fix involving crossdomain.xml, but am concerned about the security issues, etc. If AS2.0 would be an easier fix, should I go that route, or use the crossdomain.xml?