This thread may help: http://tech.groups.yahoo.com/group/flexcoders/message/120115
--- In [email protected], "l_m_sylvester" <[EMAIL PROTECTED]> wrote: > > Hey guys, > > I'm getting an annoying error with an all-AS3 application. I've setup > WebOrb .NET as my remoting server, and configured the application to > point to that server. However, although I've set up a destination, > and assigned the my-amf channel to it, I get return :- > > Destination 'SelectYourSeatDestination' has no channels defined and > the application does not define any default channels. > > If I manually add a my-amf channel using :- > > var channelSet : ChannelSet = new ChannelSet(); > var pollingAMF : AMFChannel = new AMFChannel( "my- > amf", "http://localhost:88/weborb.aspx" ); > channelSet.addChannel( pollingAMF ); > remoteObject.channelSet = channelSet; > > then I get the error > > Channel.Connect.Failed error Invalid URL url: 'null' > > This is really frustrating. Flex should pick out the destination and > associated channels without having to do this. Has anyone else had > such problems? > > Thanks, > Lee >

