Connection to server not working when I export for Flash Player 7 or 8

My following connection works when exporting for [COLOR=black]Flash[/COLOR] Player 6 but everything comes up “undefined” when exporting for FP7 or 8.

Of course the “server” name has been edited for secuity reasons.

var connection:mx.remoting.Connection = mx.remoting.NetServices.createGatewayConnection( “http://www.server.com/[COLOR=black]flash[/COLOR]services/gateway/”);
var server:mx.remoting.NetServiceProxy = connection.getService(betaDirectory + “cfc.serverInfo”, new getResult());
var server2:mx.remoting.NetServiceProxy = connection.getService(betaDirectory + “cfc.serverInfo”, new updateResumeResult());
var server3:mx.remoting.NetServiceProxy = connection.getService(betaDirectory + “cfc.serverInfo”, new updatePortalResult());
var server4:mx.remoting.NetServiceProxy = connection.getService(betaDirectory + “cfc.serverInfo”, new TemplateStateGetter());

Any suggestions?