I'm am not sure if this is your same problem, but when we switched from tomcat to websphere 6.0, we had to do the following two steps in order for our app. to run:
3. Remove jsf-api.jar and ws-jsf.jar from c:\webspherev6\appserver\lib. Renaming it to a .bak suffix will work too. 4. Configure the application server to Parent Last for class loading. > -------Original Message------- > From: JoPet <[EMAIL PROTECTED]> > Subject: Re: Please solve the Null Pointer Exception of faces Confog.xml > Sent: 27 Nov '06 10:23 > > > Hi Chandra Sekar, > > Sorry, here I am not using any JSF or custome tags. An ordinary JSP page > calls a java class. that java class is trying to execute the below code > > prop = Util.loadPropertiesFromResource( propFileName ); > > while executing this, im getting the same error what u have got... do you > have any idea for this? > > Regards, > John. > > > Chandra Sekhar-4 wrote: > > > > > > Hi John, > > Put your expression language syntax proper in the JSF page.. > > If the View is not generating then there might be the error in Declaring > > the > > Form with in the VIew. > > > > If U have any action attributes in your Command tags.Debug the action > > method > > and try to catch the Exception which clearly shows that some where you > > are > > passing null in a Property, which should not be so..Check the > > initialization > > block in your backing bean.. > > > > This can be the approach.. > > > > Regards, > > Chandru.. > > > > > > -------Original Message------- > > > > From: JoPet > > Date: 11/27/06 15:07:18 > > To: [email protected] > > Subject: Re: Please solve the Null Pointer Exception of faces Confog.xml > > > > Hi Chandra Sekar, > > > > I also got the similar error when I execute it through Websphere. But when > > I > > > > Use Tomcat, it works fine. I am investigating on the issue. Meanwhile if > > you > > > > Tell me how you solved this, that would be a great helpful for me. > > > > Thanks and Regards, > > John. > > > > > > > > Chandra sekhar saripaka wrote: > >> > >> Dear Experts, > >> > >> Can you Please kindly solve the Exceptions. > >> Error is: > >> > >> SRVE0068E: Could not invoke the service() method on servlet Faces > >> Servlet. Exception thrown : Java.lang.NullPointerException > >> at > >> javax.faces.component.UIComponentBase.processRestoreState(UIComponentBase > > Java:1032) > >> at > >> javax.faces.component.UIComponentBase.processRestoreState(UIComponentBase > > Java:1043) > >> at > >> org.Apache.myfaces.application.jsp.JspStateManagerImpl > > restoreComponentState(JspStateManagerImpl.Java:165) > >> at > >> org.Apache.myfaces.application.jsp.JspStateManagerImpl > > restoreView(JspStateManagerImpl.Java:221) > >> at > >> org.Apache.myfaces.application.jsp.JspViewHandlerImpl > > restoreView(JspViewHandlerImpl.Java:301) > >> at > >> org.Apache.myfaces.lifecycle.LifecycleImpl.restoreView(LifecycleImpl > > Java:129) > >> at > >> org.Apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.Java:82) > >> at javax.faces.webapp.FacesServlet.service(FacesServlet.Java:197) > >> at > >> com.IBM.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper > > Java:1212) > >> at > >> com.IBM.ws.webcontainer.servlet.ServletWrapper > > handleRequest(ServletWrapper.Java:629) > >> at > >> com.IBM.ws.webcontainer.servlet.CacheServletWrapper > > handleRequest(CacheServletWrapper.Java:80) > >> at > >> com.IBM.ws.webcontainer.WebContainer.handleRequest(WebContainer.Java:1657) > > > >> at > >> com.IBM.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.Java:77) > > > >> at > >> com.IBM.ws.http.channel.inbound.impl.HttpInboundLink > > handleDiscrimination(HttpInboundLink.Java:421) > >> at > >> com.IBM.ws.http.channel.inbound.impl.HttpInboundLink > > handleNewInformation(HttpInboundLink.Java:367) > >> at > >> com.IBM.ws.http.channel.inbound.impl.HttpICLReadCallback > > complete(HttpICLReadCallback.Java:94) > >> at > >> com.IBM.ws.TCP.channel.impl.WorkQueueManager > > requestComplete(WorkQueueManager.Java:548) > >> at > >> com.IBM.ws.TCP.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager > > Java:601) > >> at > >> com.IBM.ws.TCP.channel.impl.WorkQueueManager.workerRun(WorkQueueManager > > Java:934) > >> at > >> com.IBM.ws.TCP.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager > > Java:1021) > >> at com.IBM.ws.util.ThreadPool$Worker.run(ThreadPool.Java:1332) > >> > >> [7/11/06 17:01:14:375 IST] 0000002a LocalTranCoor E WLTC0017E: > >> Resources rolled back due to setRollbackOnly() being called. > >> [7/11/06 17:01:14:406 IST] 0000002a WebApp E SRVE0026E: > >> [Servlet Error]-[Faces Servlet]: Java.lang.NullPointerException > >> at > >> javax.faces.component.UIComponentBase.processRestoreState(UIComponentBase > > Java:1032) > >> at > >> javax.faces.component.UIComponentBase.processRestoreState(UIComponentBase > > Java:1043) > >> at > >> org.Apache.myfaces.application.jsp.JspStateManagerImpl > > restoreComponentState(JspStateManagerImpl.Java:165) > >> at > >> org.Apache.myfaces.application.jsp.JspStateManagerImpl > > restoreView(JspStateManagerImpl.Java:221) > >> at > >> org.Apache.myfaces.application.jsp.JspViewHandlerImpl > > restoreView(JspViewHandlerImpl.Java:301) > >> at > >> org.Apache.myfaces.lifecycle.LifecycleImpl.restoreView(LifecycleImpl > > Java:129) > >> at > >> org.Apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.Java:82) > >> at javax.faces.webapp.FacesServlet.service(FacesServlet.Java:197) > >> at > >> com.IBM.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper > > Java:1212) > >> at > >> com.IBM.ws.webcontainer.servlet.ServletWrapper > > handleRequest(ServletWrapper.Java:629) > >> at > >> com.IBM.ws.webcontainer.servlet.CacheServletWrapper > > handleRequest(CacheServletWrapper.Java:80) > >> at > >> com.IBM.ws.webcontainer.WebContainer.handleRequest(WebContainer.Java:1657) > > > >> at > >> com.IBM.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:77) > > > >> at > >> com.ibm.ws.http.channel.inbound.impl.HttpInboundLink > > handleDiscrimination(HttpInboundLink.java:421) > >> at > >> com.ibm.ws.http.channel.inbound.impl.HttpInboundLink > > handleNewInformation(HttpInboundLink.java:367) > >> at > >> com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback > > complete(HttpICLReadCallback.java:94) > >> at > >> com.ibm.ws.tcp.channel.impl.WorkQueueManager > > requestComplete(WorkQueueManager.java:548) > >> at > >> com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager > > java:601) > >> at > >> com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager > > java:934) > >> at > >> com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager > > java:1021) > >> at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1332) > >> > >> Thanks In Advance. > >> > >> Regards, > >> Chandru > >> > >> > > > > -- > > View this message in context: http://www.nabble > > com/Please-solve-the-Null-Pointer-Exception-of-faces-Confog.xml-tf1923993 > > html#a7557205 > > Sent from the MyFaces - Users mailing list archive at Nabble.com. > > > > > > -- > View this message in context: > http://www.nabble.com/Please-solve-the-Null-Pointer-Exception-of-faces-Confog.xml-tf1923993.html#a7557721 > Sent from the MyFaces - Users mailing list archive at Nabble.com. > >
