Executing Silverstream Composer Webservice from Director

[rajanv]

Hi,

I am trying to execute a composer webservice from Director.

Initially I have created a portal component and added the composer project as a sub project in workbench. I have added the related jar files in the project setting. No problem in Deployment.

But when I access the Webservice from Director it get the following error

com.sssw.b2b.xs.GXSException: The instantiation of the Composer service
'com.acer.echannel.usermaster.extractListMaster' failed;
---> nested com.sssw.b2b.xs.GXSException: Created service is null
when the service name is 'com.acer.echannel.usermaster.extractListMaster'.
The xconfig file contains 21359 characters at
com.sssw.b2b.xs.GXSServiceFactory.createNormalService(GXSServiceFactory.jav
a:215)

Help!

Thanks in advance,
rajan