From the error “CoreServices.invokeBusService - Null or empty login data was retrieved” it looks like you are using the adapter and trying to use the “invokeSblBusService” flow service which is part of the IS Siebel adapter 3.0 package.
If that is correct then the problem you are having is not with transports, it is with the adapter.
The meaning of the error is that the you have not specified a Siebel Alias which the flow service “invokeSblBusService” is supposed to use to invoke a Siebel Business service on the Siebel server.
You would first have to define a valid alias to the Siebel Server and then provide the name of that alias to the flow service “invokeSblBusService” at run time.
Hope this helps.
#Adapters-and-E-Standards#Integration-Server-and-ESB#webMethods