I have attempted to resolve error 2170 by placing the following cross domain policy file in the root directory of the server where the data resides,
<!DOCTYPE cross-domain-policy SYSTEM
<allow-http-request-headers-from domain="" headers="" secure="false" />
<allow-access-from domain="*" secure="false" />
The flash file resides on the same domain but a different server, the file has not resolved the issue and I still get the error. The domine is named 'btr.local' am I missing something?