com.bea.portlet.adapter.scopedcontent.ActionLookupFailedException: javax.servlet.ServletException
	at com.bea.portlet.adapter.scopedcontent.ScopedContentCommonSupport.executeAction(ScopedContentCommonSupport.java:699)
	at com.bea.portlet.adapter.scopedcontent.ScopedContentCommonSupport.renderInternal(ScopedContentCommonSupport.java:268)
	at com.bea.portlet.adapter.scopedcontent.PageFlowStubImpl.render(PageFlowStubImpl.java:136)
	at com.bea.netuix.servlets.controls.content.NetuiContent.preRender(NetuiContent.java:288)
	at com.bea.netuix.nf.ControlLifecycle$6.visit(ControlLifecycle.java:427)
	at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:708)
	at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:720)
	at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:720)
	at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:720)
	at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:720)
	at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:720)
	at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:720)
	at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:720)
	at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:720)
	at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:720)
	at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:720)
	at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:720)
	at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:720)
	at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:720)
	at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:720)
	at com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:183)
	at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:361)
	at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:339)
	at com.bea.netuix.nf.Lifecycle.runOutbound(Lifecycle.java:186)
	at com.bea.netuix.nf.Lifecycle.run(Lifecycle.java:140)
	at com.bea.netuix.servlets.manager.UIServlet.runLifecycle(UIServlet.java:370)
	at com.bea.netuix.servlets.manager.UIServlet.doPost(UIServlet.java:229)
	at com.bea.netuix.servlets.manager.UIServlet.doGet(UIServlet.java:195)
	at com.bea.netuix.servlets.manager.UIServlet.service(UIServlet.java:180)
	at com.bea.netuix.servlets.manager.SingleFileServlet.service(SingleFileServlet.java:221)
	at com.bea.netuix.servlets.manager.PortalServlet.service(PortalServlet.java:600)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
	at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:223)
	at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
	at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283)
	at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
	at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
	at com.bea.p13n.servlets.PortalServletFilter.doFilter(PortalServletFilter.java:251)
	at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
	at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3243)
	at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
	at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
	at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2003)
	at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1909)
	at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1359)
	at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
	at weblogic.work.ExecuteThread.run(ExecuteThread.java:181)
Caused by: javax.servlet.ServletException
	at org.apache.beehive.netui.util.internal.ServletUtils.throwServletException(ServletUtils.java:164)
	at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequestProcessor.java:580)
	at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcessor.java:851)
	at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServlet.java:630)
	at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java:157)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	at org.apache.beehive.netui.pageflow.PageFlowUtils.strutsLookup(PageFlowUtils.java:1169)
	at com.bea.portlet.adapter.scopedcontent.ScopedContentCommonSupport.executeAction(ScopedContentCommonSupport.java:688)
	... 46 more
Caused by: java.lang.NullPointerException
	at portlets.search.SearchController.begin(SearchController.java:163)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:592)
	at org.apache.beehive.netui.pageflow.FlowController.invokeActionMethod(FlowController.java:878)
	at org.apache.beehive.netui.pageflow.FlowController.getActionMethodForward(FlowController.java:808)
	at org.apache.beehive.netui.pageflow.FlowController.internalExecute(FlowController.java:477)
	at org.apache.beehive.netui.pageflow.PageFlowController.internalExecute(PageFlowController.java:305)
	at org.apache.beehive.netui.pageflow.FlowController.execute(FlowController.java:335)
	at org.apache.beehive.netui.pageflow.internal.FlowControllerAction.execute(FlowControllerAction.java:51)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:419)
	at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.access$201(PageFlowRequestProcessor.java:95)
	at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor$ActionRunner.execute(PageFlowRequestProcessor.java:2042)
	at org.apache.beehive.netui.pageflow.interceptor.action.internal.ActionInterceptors$WrapActionInterceptorChain.continueChain(ActionInterceptors.java:63)
	at org.apache.beehive.netui.pageflow.interceptor.action.ActionInterceptor.wrapAction(ActionInterceptor.java:167)
	at org.apache.beehive.netui.pageflow.interceptor.action.internal.ActionInterceptors$WrapActionInterceptorChain.invoke(ActionInterceptors.java:49)
	at org.apache.beehive.netui.pageflow.interceptor.action.internal.ActionInterceptors$WrapActionInterceptorChain.continueChain(ActionInterceptors.java:57)
	at org.apache.beehive.netui.pageflow.interceptor.action.internal.ActionInterceptors.wrapAction(ActionInterceptors.java:86)
	at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processActionPerform(PageFlowRequestProcessor.java:2114)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:224)
	at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequestProcessor.java:554)
	... 52 more