robi, i just figured out that when you create the new project in flex builder 2.0, you need to make sure you choose the option 'Flex Data Services' when asked 'How will your Flex application access data?' in the 'Create a Flex Project' dialog.
Hope this helps, Barry --- In flexcoders@yahoogroups.com, "Robs" <[EMAIL PROTECTED]> wrote: > > Hi all, > I'm trying out a sample chat app using fds messaging. As per the > instructions, I made a new destination in the messaging-config.xml as > follows: > > <destination id="MyTransientTopic"> > <properties> > <server> > <durable>false</durable> > </server> > </properties> > <channels> > <channel ref="my-rtmp"/> > </channels> > </destination> > > Unfortunately, my application does not seem to get this destination & > is throwing the following error: > > [Error: (mx.messaging.messages::ErrorMessage)#0 > body = (null) > clientId = (null) > correlationId = "AC6C8425-5819-7952-C465-DBB44D54B08E" > destination = "MyTransientTopic" > extendedData = (null) > faultCode = "Server.Processing" > faultDetail = (null) > faultString = "No destination 'MyTransientTopic' exists in service > flex.messaging.services.MessageService" > headers = (Object)#1 > messageId = "996330F1-2418-1987-0B1E-A4C224645BD9" > rootCause = (null) > timestamp = 1176212098404 > timeToLive = 0] > > > Where am I going wrong? Please help ! > > Regards, > Robi. >