Horrible Exception

[Jacky ESAYAG <je...@ennov.com>]

Hello everyone,

     for a few weeks i kept getting this horrible exception but i couldn't
find any pattern!.  I just figured it out.  Whenever i go to the customize
page and click on save and apply, and then REFRESH the browser, i get this
error message!.
     Another bug i get from the customizer, is when i add a new portlet to
a page, the right portlet is added but the name of the portlet is wrong.

Horrible Exception: java.lang.reflect.InvocationTargetException:
java.lang.NullPointerException
           at
org.apache.jetspeed.modules.actions.controllers.MultiColumnControllerAction.doSave(MultiColumnControllerAction.java:341)

           at java.lang.reflect.Method.invoke(Native Method)
           at
org.apache.turbine.util.velocity.VelocityActionEvent.executeEvents(VelocityActionEvent.java:166)

           at
org.apache.jetspeed.modules.actions.controllers.VelocityControllerAction.perform(VelocityControllerAction.java:110)

           at
org.apache.turbine.modules.ActionLoader.exec(ActionLoader.java:122)
           at
org.apache.turbine.modules.pages.DefaultPage.doBuild(DefaultPage.java:143)
           at org.apache.turbine.modules.Page.build(Page.java:90)
           at
org.apache.turbine.modules.PageLoader.exec(PageLoader.java:123)
           at org.apache.turbine.Turbine.doGet(Turbine.java:447)
           at org.apache.turbine.Turbine.doPost(Turbine.java:537)
           at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
           at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
           at
org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
           at org.apache.tomcat.core.Handler.service(Handler.java:287)
           at
org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
           at
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:812)

           at
org.apache.tomcat.core.ContextManager.service(ContextManager.java:758)
           at
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:213)

           at
org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
           at
org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
           at java.lang.Thread.run(Thread.java:484)



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