what can cause the error in com.sun.faces.renderkit.html_basic.HtmlResponse
Hi,
I am running into an error with my jsp built using Sun Studio Creator. When I first deployed the war file, and then access the page, it rendered fine. I can also go back and forth to the same page and it worked fine. Once I logged out, and then logged back in, whenever I tried to go to this page I got the following error. I'm very new in writing jsp (I have always been a server developer) and the only thing I can get out of this message is it does not like one of the fields I'm trying to display. Any suggestions will be much appreciated.
Thanks,
Chun Yi
####<Apr 30, 2007 5:23:10 PM EDT> <Error> <HTTP> <potomac> <production> <ExecuteThread: '12' for queue: 'weblogic.kernel.Default'> <<anonymous>> <> <BEA-101046> <[ServletContext(id=1513532,name=SiteSurveyEntry0430pm,context-path=/SiteSur veyEntry0430pm)] Argument Error: One or more parameters are null.
java.lang.NullPointerException: Argument Error: One or more parameters are null.
at com.sun.faces.renderkit.html_basic.HtmlResponseWriter.writeAttribute(HtmlRespon seWriter.java:240)
at com.granite.xng.webtk.view.base.renderer.InputFieldRenderer.renderSelect(InputF ieldRenderer.java:461)
at com.granite.xng.webtk.view.base.renderer.InputFieldRenderer.encodeEnd(InputFiel dRenderer.java:305)
at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:720)
at com.granite.xng.webtk.view.base.renderer.FieldGroupRenderer.encodeRecursive(Fie ldGroupRenderer.java:178)
at com.granite.xng.webtk.view.base.renderer.FieldGroupRenderer.encodeChildren(Fiel dGroupRenderer.java:145)
at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701)
at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:607)
at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:544)
at jsp_servlet.__createtask._jspService(__createtask.java:1581)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:33)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletSt ubImpl
