You have a couple of options:1) move your offending code into prerender event and add an <s:subview> very high in your page markup so it's executed before a lot of markup is written on the socket, or 2) increase the page buffer size to be larger than the content before your exception is triggered, e.g. <%@ page buffer="10kb" %>
Hope it helps, -- Cyril Bouteille TravelMuse, Inc.
Tim Corless wrote:
I found that I have a NullPointerException in the my prerender code of my ViewController but I don't get an error page. I have set EXCEPTION_DISPATCH_PATH and it looks like when Shale does the redirect to my error page, the redirect causes an IllegalStateException. I have MyFaces default error handling on but I don't get an error page at all. Does anyone know how I get my error page to display?<context-param><param-name>org.apache.shale.view.EXCEPTION_DISPATCH_PATH</param-name> <param-value>/actions/app/Error.action</param-value> </context-param>[2009-05-05 08:39:27,566] [WebContainer : 20] *ERROR* org.apache.myfaces.lifecycle.PhaseListenerManager - Exception in PhaseListener RENDER_RESPONSE(6) afterPhasejava.lang.IllegalStateException: Cannot forward. Response already committed. at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:157) at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:425) at org.apache.shale.view.faces.ViewPhaseListener.afterPhaseExceptionCheck(ViewPhaseListener.java:202)Thanks-Tim
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