I have one application running in 4.0.5GA where in i need to run the same in 4.2.0CR1 .For this i commented the servletstartUpcontext listener in web.xml ,added seamElResolver in faces-config.xml ...
The application is deployed successfully but when running the application i am getting the exception "com.sun.facelets.FaceletViewHandler handleRenderException SEVERE: Error Rendering View[/main.jsp]
com.sun.facelets.FaceletException: Error Parsing /main.jsp: Error Traced[line: 1] The markup in the document preceding the root element must be well-formed."