[jboss-user] [JBoss Seam] - NullPointerException in D2DViewHandler.calculateRenderKitId

[charles.crouch@jboss.com]

I'm trying to integrate icefaces with a Seam app and am hitting a snag. Has anyone else seen/resolved this. When I hit the front page, or even debug.seam, I get the following

java.lang.NullPointerException
  | 	com.icesoft.faces.application.D2DViewHandler.calculateRenderKitId(D2DViewHandler.java:696)
  | 	com.sun.faces.lifecycle.RestoreViewPhase.isPostback(RestoreViewPhase.java:241)
  | 	com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:170)
  | 	com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:244)
  | 	com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:113)
  | 	javax.faces.webapp.FacesServlet.service(FacesServlet.java:244)
  | 	org.jboss.seam.servlet.SeamExceptionFilter.doFilter(SeamExceptionFilter.java:46)
  | 	org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

This looks very similar to the issue described here:
http://www.icefaces.org/JForum/posts/list/3263.page#15483

The setup is Icefaces 1.5.1, Seam 1.1GA, JSF 1.2. Facelets. I have not yet introduced any icefaces tags to the .xhtml pages

When integrating icefaces I used the article here http://support.icesoft.com/jive/servlet/KbServlet/download/623-102-847/SeamKBArticle.txt and also the icefaces demo that comes bundled with Seam 1.1.GA as examples.

Thanks

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