I've just imported a Flex 2 Project into Flex Builder 3 (still using the Flex 2 SDK to compile) and started getting this error when debugging:
*** Security Sandbox Violation *** Connection to http://localhost:1631/Improv2Service/improvService.asmx?wsdlhalted - not permitted from file:///C:/Documents and Settings/Daniel/My Documents/Flex Builder 3/Improv/Improv2/bin/Improv2.swf Error: Request for resource at http://localhost:1631/Improv2Service/improvService.asmx?wsdl by requestor from file:///C:/Documents and Settings/Daniel/My Documents/Flex Builder 3/Improv/Improv2/bin/Improv2.swf is denied due to lack of policy file permissions. The important thing to note is that this is not a new install of Flex Builder 3, and this is not new install of a Flash Player. I've successfully debugged Flex 3 projects that call a service on localhost on this machine w/ this version of flash player. So I'm not sure why importing into Flex Builder 3 broke this. Anyone seen this before? - Daniel Freiman
