Footer portlet error

Question

I made some changes to the footer - color portlet, and now, all I get is an error when I try to open the portlet to edit. The error is copied below. Any suggestions?
com.plumtree.openfoundation.util.XPNullPointerException: Exception of type java.lang.NullPointerException was thrown.
     at com.plumtree.openfoundation.util.XPException.GetInstance(Ljava.lang.Throwable;)Lcom.plumtree.openfoundation.util.XPException;(XPException.java:236)
     at com.plumtree.remote.portlet.xp.XPSettingsManager.ReadHeaders()V(Optimized Method)
     at com.plumtree.remote.portlet.xp.XPSettingsManager.(Lcom.plumtree.openfoundation.web.IXPRequest;Lcom.plumtree.openfoundation.web.IXPResponse;)V(Unknown Source)
     at com.plumtree.remote.portlet.xp.XPSettingsFactory.getXPSettingsManager(Lcom.plumtree.openfoundation.web.IXPRequest;Lcom.plumtree.openfoundation.web.IXPResponse;)Lcom.plumtree.remote.portlet.xp.IXPSettingsManager;(Unknown Source)
     at com.plumtree.remote.portlet.xp.XPPortletContext.(Lcom.plumtree.openfoundation.web.IXPRequest;Lcom.plumtree.openfoundation.web.IXPResponse;)V(Unknown Source)
     at com.plumtree.remote.portlet.xp.XPPortletContextFactory.createPortletContext(Lcom.plumtree.openfoundation.web.IXPRequest;Lcom.plumtree.openfoundation.web.IXPResponse;)Lcom.plumtree.remote.portlet.xp.IXPPortletContext;(Unknown Source)
     at com.plumtree.remote.portlet.PortletContextFactory.createPortletContext(Ljavax.servlet.http.HttpServletRequest;Ljavax.servlet.http.HttpServletResponse;)Lcom.plumtree.remote.portlet.IPortletContext;(Unknown Source)
     at com.plumtree.content.client.http.HttpClient.initializePage(Ljavax.servlet.http.HttpServletRequest;Ljavax.servlet.http.HttpServletResponse;)V(HttpClient.java:93)
     at jsp_servlet.__community_launch_wizard._jspService(Ljavax.servlet.http.HttpServletRequest;Ljavax.servlet.http.HttpServletResponse;)V(__community_launch_wizard.java:147)
     at weblogic.servlet.jsp.JspBase.service(Ljavax.servlet.ServletRequest;Ljavax.servlet.ServletResponse;)V(JspBase.java:33)
     at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run()Ljava.lang.Object;(ServletStubImpl.java:996)
     at weblogic.servlet.internal.ServletStubImpl.invokeServlet(Ljavax.servlet.ServletRequest;Ljavax.servlet.ServletResponse;Lweblogic.servlet.internal.FilterChainImpl;)V(ServletStubImpl.java:419)
     at weblogic.servlet.internal.ServletStubImpl.invokeServlet(Ljavax.servlet.ServletRequest;Ljavax.servlet.ServletResponse;)V(ServletStubImpl.java:315)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run()Ljava.lang.Object;(WebAppServletContext.java:6452)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(Lweblogic.security.subject.AbstractSubject;Ljava.security.PrivilegedAction;)Ljava.lang.Object;(Optimized Method)
     at weblogic.security.service.SecurityManager.runAs(Lweblogic.security.acl.internal.AuthenticatedSubject;Lweblogic.security.acl.internal.AuthenticatedSubject;Ljava.security.PrivilegedAction;)Ljava.lang.Object;(Optimized Method)
     at weblogic.servlet.internal.WebAppServletContext.invokeServlet(Lweblogic.servlet.internal.ServletRequestImpl;Lweblogic.servlet.internal.ServletResponseImpl;)V(WebAppServletContext.java:3661)
     at weblogic.servlet.internal.ServletRequestImpl.execute(Lweblogic.kernel.ExecuteThread;)V(ServletRequestImpl.java:2630)
     at weblogic.kernel.ExecuteThread.execute(Lweblogic.kernel.ExecuteRequest;)V(Optimized Method)
     at weblogic.kernel.ExecuteThread.run()V(ExecuteThread.java:178)
     at java.lang.Thread.startThreadFromVM(Ljava.lang.Thread;)V(Unknown Source)

Answer 1

David,
I don't see an error message their but I do see a Cascading style sheet printing
out. you may just be experiencing an html problem.
-Travis
"david" <[email protected]> wrote:
>
>
>
Hi,
I created a portlet by web service wizard from BEA, and deployed it into
a multi-page
portal, but when I switched
to the page from another page, I got a error message as attached file, any
idea about
this? Thanks a lot.