Icefaces, Null Pointer caused by DOMResponseWriter
I was using Icefaces 1.7.2 with Jsf 1.2_04
javax.faces.FacesException: Problem in renderResponse: /WEB-INF/facelets/template.xhtml Not Found in ExternalContext as a Resource Error code 500
When I took off the template.xhtml, I got this.
javax.faces.FacesException: Problem in renderResponse: null
INFO: 08:19:37,173 ERROR D2DFaceletViewHandler:292 - Problem in renderResponse: null <pre>java.lang.NullPointerException at com.icesoft.faces.context.DOMResponseWriter.enhanceAndFixDocument(DOMResponseWriter.java:270) at com.icesoft.faces.context.DOMResponseWriter.endDocument(DOMResponseWriter.java:159)
Upgraded to JSF 1.2_07 and Facelets 1.1.14. Did not help.
Solution: I was missing filepath. Instead of /WEB-INF/facelets/template.xhtml, I had to add ../WEB-INF/facelets/template.xhtml and it worked.
Thanks to Arran from Icefaces.com for his support.
About
I am the Obi-Wan, the master of jedi. I am also a Software Engineer in Oklahoma City. My expertise is in Java EE, object-oriented application development, and use of open source frameworks. I primarily work on the design and development phases of Java EE applications. I have been with my current job for about six years and I have a degree in computer science.
In this blog I will be posting issues about JSF, Facelets, Ajax, Spring, JPA, Portal, Web Services, GlassFish App Server and anything Java EE related technologies those I use to deliver contents over the browser. I will be concentrating my difficult moments during development phases and how I tackle those issues to perform my daily job. Click here to read NASE Glassfish application server success story.
Please feel free to make comments and suggestions and here are some of my favorite quotes:
“I Hear and I Forget, I See and I Remember, I Do and I Understand” – Unknown
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“Pride comes before the fall.” — Hebrew proverb
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Happy coding and May the Force be with you.
HobiOne (Hobi HaQue)
Oklahoma, USA
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