Get rid of org.jboss.weld.context.NonexistentConversationException, when a query-string parameter named cid is appended to the URL

Question

Take a simple CDI (it could also be a JSF managed bean) bean as follows.

import java.io.Serializable;    
import javax.inject.Named;
import javax.faces.view.         


        

Answer 1

In the case of a servlet or other context supporting the web.xml context-param, you could set WELD_CONTEXT_ID_KEY as currently noted in the latest Weld documentation on supported environments:

   WELD_CONTEXT_ID_KEY
   customValue