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Posted to dev@myfaces.apache.org by Paul Spencer <pa...@apache.org> on 2006/05/01 22:43:42 UTC

sometimes displays an exception instead of the expected page (core 1.1.3 from myfaces-repo)

(Core 1.1.3 from myfaces-repo)
The <h:commandLink target="detailWindow"....> sometimes displays the 
following exception instead of the expected page

exception
javax.servlet.ServletException: null values not allowed
	javax.faces.webapp.FacesServlet.service(FacesServlet.java:152)
org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:144)


root cause

javax.faces.FacesException: null values not allowed
org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:435)
org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:234)
org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:384)
	javax.faces.webapp.FacesServlet.service(FacesServlet.java:138)
org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:144)


This looks similar to issue MYFACES-595
   http://issues.apache.org/jira/browse/MYFACES-595


Any ideas what may be causing this?

Paul Spencer