ConversationScript not found

Hi,

I’m getting the following error when i use wm.ip.cm:processDocument service to submit a document.
Error: Error trapped in service: wm.ip.cm:processDocument
Error: Error while executing service wm.ip.cm:getConversationScript
Error: No matching conversation script.

This is my first TN implementation in wm601 and i hered there is no concept of Conversation scripts in wm601.Can anybody help me in resolving this…

If u have any suggestions pls get back to me immediatly…

Thanks alot
Rajitha