Ah, sorry! I got another exception now: javax.faces.FacesException: Cannot find a valid PDL for view id null.
So the third question is, isn't there any viewId == null check? 2012/7/25 Thomas Andraschko <zoi...@googlemail.com> > Hi, > > i get following error if i try to open a page, which does not exist: > Cannot reset buffer after response has been committed > > As far as i can see, the JspViewDeclarationLanguageStrategy handles the > "null" viewId and if i return "false" in #isHandle, it works without > problems. > Why JspViewDeclarationLanguageStrategy handles also the "null" viewId? > > I looked at the code and org.apache.myfaces.SUPPORT_JSP_AND_FACES_EL > should disable the JspViewDeclarationLanguageStrategy, right? > If i set this context param to false, i get follwing exception on startup: > An error occured while initializing MyFaces: No javax.el.ExpressionFactory > found. Please provide <context-param> in web.xml: > org.apache.myfaces.EXPRESSION_FACTORY > > Why is it required to manually set the ExpressionFactory? We use Jetty on > localhost and JUEL/Tomcat on our servers. > > Thanks! > Thomas > > > >
