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Exception

Former Member

on ‎11-11-2008 7:03 AM

0 Kudos

Hi all,

After uploading the ear file in the portal, i am getting this following error.

java.lang.NullPointerException

at com.sap.portal.pb.data.PcdPBIviewData.getExcludedParameters(PcdPBIviewData.java:550)

at com.sap.portal.pb.data.PcdPBIviewData.setAdditionalParameters(PcdPBIviewData.java:555)

at com.sap.portal.pb.PageBuilder.createAllIviews(PageBuilder.java:1134)

at com.sap.portal.pb.PageBuilder.createPage(PageBuilder.java:343)

at com.sap.portal.pb.PageBuilder.init(PageBuilder.java:547)

... 31 more

at com.sap.portal.pb.data.PcdPBIviewData.getExcludedParameters(PcdPBIviewData.java:550)

at com.sap.portal.pb.data.PcdPBIviewData.setAdditionalParameters(PcdPBIviewData.java:555)

at com.sap.portal.pb.PageBuilder.createAllIviews(PageBuilder.java:1134)

at com.sap.portal.pb.PageBuilder.createPage(PageBuilder.java:343)

at com.sap.portal.pb.PageBuilder.init(PageBuilder.java:547)

at com.sap.portal.pb.PageBuilder.wdDoInit(PageBuilder.java:191)

at com.sap.portal.pb.wdp.InternalPageBuilder.wdDoInit(InternalPageBuilder.java:150)

at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.doInit DelegatingComponent.java:108)

at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:215)

at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200)

at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java:430)

at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:362)

at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.initApplication(ApplicationSession.java:754)

at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:289)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:713)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:666)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:250)

at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:53)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:387)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:365)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:944)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:266)

at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)

at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)

at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener. process (ApplicationSessionMessageListener.java:33)

at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)

at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)

at java.security.AccessController.doPrivileged(AccessController.java:219)

at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)

Could anyone help me to solve this....

Thanks & Regards,

Mugundhan

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Answers (4)

Answers (4)

siddharth_jain
Active Contributor
‎11-11-2008 9:32 AM
0 Kudos

from your NWDS just run the WD application ,If NWDS is pointing to DEV server then replace the Host name and Port from DEV server to Production server in the URL.

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Former Member
‎11-11-2008 9:46 AM
0 Kudos

Hi Siddharth,

Thanks for ur reply. Let me check it out and say you..

Thanks & Regards,

Mugundhan

Former Member
‎11-11-2008 10:20 AM
0 Kudos

Hi Siddharth,

When i was logging in to it, leads to production portal only. Application was not executing directly.

siddharth_jain
Active Contributor
‎11-11-2008 8:12 AM
0 Kudos

have you checked in Production System as well by accessing it in Standalone manner

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Former Member
‎11-11-2008 9:20 AM
0 Kudos

Hi Siddharth,

How can we check it in the standalone manner in the production....?

Thanks & Regards,

Mugundhan

siddharth_jain
Active Contributor
‎11-11-2008 8:01 AM
0 Kudos

Hi,

Are you able to access your WD application in Standalone mode ie; not from Portal in production system.

Might be WD Application got stopped some how.

Siddharth

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Former Member
‎11-11-2008 8:06 AM
0 Kudos

Hi,

I had checked out in the dev and quality, it is working fine here.

Thanks & Regards,

Mugundhan

Former Member
‎11-11-2008 8:08 AM
0 Kudos

I guess that means the problem is not in your application but your deployment.... since it is working on the dev and QA servers.

Former Member
‎11-11-2008 9:18 AM
0 Kudos

Hi Jawalekar,

We cannot say that the problem is in deployement since it was working fine untill yesterday. Can u say Creating a new iView and deploying it will give give a solution for this?

Former Member
‎11-11-2008 7:07 AM
0 Kudos

Hi,

How are you uploading a .ear file in your portal?

Regards,

Anagha

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Former Member
‎11-11-2008 7:13 AM
0 Kudos

Hi Jawalekar,

Thanks for ur reply. Sorry i am new to this. Just i created my application and gave EAR file for the deployement in the production portal. I don't know any other information regarding uploading to the portal. It was running fine for past days. Today suddenly it is throwing this error. Kindly say a suggestion to dubug this error.

Thanks & Regards,

Mugundhan

Former Member
‎11-11-2008 7:20 AM
0 Kudos

Hi,

You seem to have created webdynpro project in development server and its ear file you have provided to be deployed on production portal server.. am I right??

After that you must have created webdynro iViews on the portal, have you?

Regards,

Anagha

Former Member
‎11-11-2008 7:22 AM
0 Kudos

Hi,

Ya you are right.

Thanks & Regards,

Mugundhan

Former Member
‎11-11-2008 7:30 AM
0 Kudos

Hi,

Ya it was created and also worked fine. Could u please say where the error may be?

Thanks & Regards,

Mugundhan

Former Member
‎11-11-2008 7:36 AM
0 Kudos

Hi Mugundhan,

Could you please tell if this error is coming when youtry to view your iView or is it coming in other iViews as well ?

Rgds,

Anagha

Former Member
‎11-11-2008 7:38 AM
0 Kudos

Hi,

When i was opening the iView, i am getting this error. No i am not getting the error for other iViews

Thanks & Regards,

Mugundhan

Former Member
‎11-11-2008 7:44 AM
0 Kudos

Have you tried to preview the iView in Content Admin role? Is it working there? Are you sure the ear deployment been done properly?

Former Member
‎11-11-2008 7:50 AM
0 Kudos

Hi,

Ya when i was selecting the preview, i am getting this error. Ya it was deployed properly because all these days it was working fine know.

Thanks & Regards,

Mugundhan

Former Member
‎11-11-2008 7:56 AM
0 Kudos

Hi,

I'd suggest plese try to create a new iView from the deployed application. If it doesn't work, check by re-deploying the ear.

Rgds,

Anagha

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