Hi,
Am using portals. I have given all the required fields in the
jsp and clicked continue button. There would be some validations done on the required fields and it is forwarded to next jsp. But am getting the following error. can someone help me in this ? am using weblogic 8.2.
Error opening /pageflows/cf/cfFlows/ComplaintInvestigation.jsp.
The source of this error is java.lang.NullPointerException at
jsp_servlet._pageflows._cf._cfflows.__complaintinvestigation._jspService
(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V(Optimized Method) at
weblogic.servlet.jsp.JspBase.service(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V(Optimized Method)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run()Ljava/lang/Object;(Optimized Method) at
weblogic.servlet.internal.ServletStubImpl.invokeServlet
(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;Lweblogic/servlet/internal/FilterChainImpl;)V(Optimized
Method) at weblogic.servlet.internal.TailFilter.doFilter
(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;Ljavax/servlet/FilterChain;)V(Optimized Method) at
weblogic.servlet.internal.FilterChainImpl.doFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
(Optimized Method) at com.bea.p13n.servlets.PortalServletFilter.doFilter
(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;Ljavax/servlet/FilterChain;)V(Optimized Method) at
weblogic.servlet.internal.FilterChainImpl.doFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
(Optimized Method) at com.bea.wlw.netui.pageflow.PageFlowJspFilter.doFilter
(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;Ljavax/servlet/FilterChain;)V(Optimized Method) at
weblogic.servlet.internal.RequestDispatcherImpl.include(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
(Optimized Method) at com.bea.wlw.netui.pageflow.scoping.internal.ScopedRequestDispatcher.include
(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V(Optimized Method) at
com.bea.netuix.servlets.controls.content.JspContent.beginRender(Ljava/io/Writer;)Z(Optimized Method) at
com.bea.netuix.servlets.controls.content.NetuiContent.beginRender(Ljava/io/Writer;)Z(Optimized Method) at
com.bea.netuix.nf.ControlLifecycle$1.visit(Lcom/bea/netuix/nf/UIControl;Ljava/lang/Object;)Z(Optimized Method) at
com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender
(Lcom/bea/netuix/nf/VisitorType;Lcom/bea/netuix/nf/UIControl;Ljava/lang/Object;)V(Optimized Method) at
com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender
(Lcom/bea/netuix/nf/VisitorType;Lcom/bea/netuix/nf/UIControl;Ljava/lang/Object;)V(Optimized Method) at
com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender
(Lcom/bea/netuix/nf/VisitorType;Lcom/bea/netuix/nf/UIControl;Ljava/lang/Object;)V(Optimized Method) at
com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender
(Lcom/bea/netuix/nf/VisitorType;Lcom/bea/netuix/nf/UIControl;Ljava/lang/Object;)V(Optimized Method) at
com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender
(Lcom/bea/netuix/nf/VisitorType;Lcom/bea/netuix/nf/UIControl;Ljava/lang/Object;)V(Optimized Method) at
com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender
(Lcom/bea/netuix/nf/VisitorType;Lcom/bea/netuix/nf/UIControl;Ljava/lang/Object;)V(Optimized Method) at
com.bea.netuix.nf.ControlTreeWalker.walk
(Lcom/bea/netuix/nf/VisitorType;Lcom/bea/netuix/nf/UIControl;Lcom/bea/netuix/nf/concurrency/ControlTreeWalkerPool;)
V(Optimized Method) at com.bea.netuix.nf.ControlTreeWalker.walk
(Lcom/bea/netuix/nf/VisitorType;Lcom/bea/netuix/nf/UIControl;)V(Optimized Method) at com.bea.netuix.nf.Lifecycle.run
(Lcom/bea/netuix/nf/UIControl;[Lcom/bea/netuix/nf/VisitorType;)V(Lifecycle.java:356) at
com.bea.netuix.nf.UIControl.render()V(UIControl.java:536) at
com.bea.netuix.servlets.controls.PresentationContext.render(Ljavax/servlet/http/HttpServletRequest;)V
(PresentationContext.java:405) at com.bea.netuix.servlets.util.RenderToolkit.renderChild
(Lcom/bea/netuix/servlets/controls/PresentationContext;Ljavax/servlet/http/HttpServletRequest;)V
(RenderToolkit.java:123) at com.bea.netuix.servlets.jsp.taglib.RenderChild.doStartTag()I(RenderChild.java:58) at
jsp_servlet._framework._skeletons._bci.__gridlayout._jspService
(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V(Optimized Method) at
weblogic.servlet.jsp.JspBase.service(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V(Optimized Method)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run()Ljava/lang/Object;(Optimized Method) at
weblogic.servlet.internal.ServletStubImpl.invokeServlet
(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;Lweblogic/servlet/internal/FilterChainImpl;)V(Optimized
Method) at weblogic.servlet.internal.ServletStubImpl.invokeServlet
(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V(Optimized Method)
Please let me know if you require any thing else.
Regards,
Bharat