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Km Scheduler Error

Hi,

I created a Km scheduler Task based on this blog: https://www.sdn.sap.com/irj/sdn/weblogs?blog=/pub/wlg/1515

We are using NWDS 7.0.11 and JSDK 1.4.12.

It was working fine before we applied SP16. The java version on the server stills the same, we just change the level of the support Package.

After that the scheduler task throws this exception:

java.lang.NullPointerException

at com.sapportals.wcm.service.scheduler.SchedulerEntry.getDescription(SchedulerEntry.java:357)

at com.sapportals.wcm.service.scheduler.crt.SchedulerEntryProxy.getDescription(SchedulerEntryProxy.java:102)

at com.sapportals.wcm.repository.manager.crt.CrtPropertyManager.getProperties(CrtPropertyManager.java:340)

at com.sapportals.wcm.repository.ResourceImpl.internalGetProperties(ResourceImpl.java:3752)

at com.sapportals.wcm.repository.ResourceImpl.getProperties(ResourceImpl.java:1231)

at com.sapportals.wcm.control.edit.PropertiesControl.initialize(PropertiesControl.java:1233)

at com.sapportals.wdf.stack.Control.initializeImpl(Control.java:449)

at com.sapportals.wdf.stack.Pane.initialize(Pane.java:510)

at com.sapportals.wdf.stack.PaneStack.initialize(PaneStack.java:515)

at com.sapportals.wdf.stack.Pane.initialize(Pane.java:504)

at com.sapportals.wdf.stack.PaneStack.initialize(PaneStack.java:515)

at com.sapportals.wdf.stack.Pane.initialize(Pane.java:504)

at com.sapportals.wdf.stack.PaneStack.initialize(PaneStack.java:515)

at com.sapportals.wdf.WdfCompositeController.doInitialization(WdfCompositeController.java:280)

at com.sapportals.wdf.WdfCompositeController.buildComposition(WdfCompositeController.java:660)

at com.sapportals.htmlb.AbstractCompositeComponent.preRender(AbstractCompositeComponent.java:33)

at com.sapportals.htmlb.Container.preRender(Container.java:120)

at com.sapportals.htmlb.Container.preRender(Container.java:120)

at com.sapportals.htmlb.Container.preRender(Container.java:120)

at com.sapportals.portal.htmlb.PrtContext.render(PrtContext.java:406)

at com.sapportals.htmlb.page.DynPage.doOutput(DynPage.java:237)

at com.sapportals.wcm.portal.component.base.KMControllerDynPage.doOutput(KMControllerDynPage.java:134)

at com.sapportals.htmlb.page.PageProcessor.handleRequest(PageProcessor.java:129)

at com.sapportals.portal.htmlb.page.PageProcessorComponent.doContent(PageProcessorComponent.java:134)

at com.sapportals.wcm.portal.component.base.ControllerComponent.doContent(ControllerComponent.java:77)

at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:209)

at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:114)

at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)

at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)

at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)

at com.sapportals.portal.prt.component.PortalComponentResponse.include(PortalComponentResponse.java:215)

at com.sapportals.portal.prt.pom.PortalNode.service(PortalNode.java:645)

at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)

at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)

at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)

at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:753)

at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:240)

at com.sapportals.wcm.portal.connection.KmConnection.handleRequest(KmConnection.java:52)

at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:524)

at java.security.AccessController.doPrivileged(Native Method)

at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:407)

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:386)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)

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(Native Method)

at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:102)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:172)

Any suggestions aer welcome!

Thank you

Luciana

Former Member
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