No 'Access-Control-Allow-Origin' header issue
I have a Flash VPAID tag that when I run on JW Player (on demo.jwplayer.com/ad-tester ) I get an error of:
XMLHttpRequest cannot load xxxxxxx.xml. No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://demo.jwplayer.com' is therefore not allowed access.
despite having a crossdomain.xml file on my server. That being said, it does show the first video clip of my interactive VPAID unit but does not show the overlay assets or other video clips. These VPAID units previously worked on JWPlayer.
Is there something I should know or common approach to fixing this?