Hi All,
We are trying to customize leave encashment Webdynpro java application in ESS
633, we have created track, able to import the track into NWDS 7.3 and
created a project DC ess/in/leaveencashement.
When we have build standard DC and deployed successfully in server
without any customization we are getting below error.
java.lang.NoClassDefFoundError: com/sap/pcuigp/xssfpm/java/VAC
Detailed Exception Chain
com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Exception was thrown in preprocessing phase of application session n5tSaJUwFxzc9ozfAxYiTw--39nzzk3rNuxK3G37C27Kfg--/pcd:portal_content/com.sap.pct/every_user/com.sap.pct.erp.ess.bp_folder/com.sap.pct.erp.ess.roles/com.sap.pct.erp.ess.employee_self_service/com.sap.pct.erp.ess.employee_self_service/com.sap.pct.erp.ess.area_benefits_payment/com.sap.pct.erp.ess.leaveecashmentrequest/sap.com/ess~in~leaveencashment/LeaveEncashmentRequest_IN/base/. The causing exception is nested. RID=214f17ddb77111e4bcec0000006fcbba
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doPreprocessing(ApplicationSession.java:663)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:349)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:326)
at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.delegateToRequestManager(AbstractExecutionContextDispatcher.java:62)
at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.DispatchHandlerForRequestManager.service(DispatchHandlerForRequestManager.java:39)
at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.DispatchHandlerForRequestManager.service(DispatchHandlerForRequestManager.java:46)
at com.sap.engine.services.servlets_jsp.server.deploy.impl.module.IRequestDispatcherImpl.dispatch(IRequestDispatcherImpl.java:270)
at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.ExecutionContextDispatcher.dispatchToAppContext(ExecutionContextDispatcher.java:68)
at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.dispatch(AbstractExecutionContextDispatcher.java:53)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:245)
at com.sap.tc.webdynpro.clientserver.embedding.JavaApplicationProxy$Runner.callRequestManager(JavaApplicationProxy.java:1244)
at com.sap.tc.webdynpro.clientserver.embedding.JavaApplicationProxy$Runner.callEmbeddedApplication(JavaApplicationProxy.java:1122)
at com.sap.tc.webdynpro.clientserver.embedding.JavaApplicationProxy$StartCommand.doExecute(JavaApplicationProxy.java:1575)
at com.sap.tc.webdynpro.clientserver.embedding.JavaApplicationProxy$AbstractCommand.execute(JavaApplicationProxy.java:1488)
at com.sap.tc.webdynpro.clientserver.embedding.JavaApplicationProxy$Runner.execute(JavaApplicationProxy.java:1028)
at com.sap.tc.webdynpro.clientserver.embedding.JavaApplicationProxy.execute(JavaApplicationProxy.java:859)
at com.sap.tc.webdynpro.clientserver.embedding.JavaApplicationProxy.start1(JavaApplicationProxy.java:637)
at com.sap.tc.webdynpro.portal.pb.impl.JavaApplicationProxyAdapter.create(JavaApplicationProxyAdapter.java:166)
at com.sap.portal.pb.PageBuilder.updateApplications(PageBuilder.java:1691)
at com.sap.portal.pb.PageBuilder.createPage(PageBuilder.java:411)
at com.sap.portal.pb.PageBuilder.init(PageBuilder.java:655)
at com.sap.portal.pb.PageBuilder.wdDoRefresh(PageBuilder.java:1104)
at com.sap.portal.pb.PageBuilder$PhaseListenerImpl.doPhase(PageBuilder.java:2120)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processPhaseListener(WindowPhaseModel.java:251)
at com.sap.tc.webdynpro.clientserver.phases.PortalDispatchPhase.execute(PortalDispatchPhase.java:50)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequestPartly(WindowPhaseModel.java:162)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doProcessRequest(WindowPhaseModel.java:110)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:97)
at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:515)
at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:58)
at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.doExecute(ClientApplication.java:1671)
at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.doProcessing(ClientApplication.java:1485)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doApplicationProcessing(ApplicationSession.java:894)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:357)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:326)
at com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doContent(AbstractDispatcherServlet.java:87)
at com.sap.tc.webdynpro.serverimpl.wdc.DispatcherServlet.doContent(DispatcherServlet.java:89)
at com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doPost(AbstractDispatcherServlet.java:62)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:754)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:152)
at com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:38)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:457)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:210)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:441)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:430)
at com.sap.engine.services.servlets_jsp.filters.DSRWebContainerFilter.process(DSRWebContainerFilter.java:38)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.servlets_jsp.filters.ServletSelector.process(ServletSelector.java:81)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.servlets_jsp.filters.ApplicationSelector.process(ApplicationSelector.java:278)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.WebContainerInvoker.process(WebContainerInvoker.java:81)
at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.ResponseLogWriter.process(ResponseLogWriter.java:60)
at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.DefineHostFilter.process(DefineHostFilter.java:27)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.MonitoringFilter.process(MonitoringFilter.java:29)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.SessionSizeFilter.process(SessionSizeFilter.java:26)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.MemoryStatisticFilter.process(MemoryStatisticFilter.java:57)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.DSRHttpFilter.process(DSRHttpFilter.java:43)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.server.Processor.chainedRequest(Processor.java:475)
at com.sap.engine.services.httpserver.server.Processor$FCAProcessorThread.process(Processor.java:269)
at com.sap.engine.services.httpserver.server.rcm.RequestProcessorThread.run(RequestProcessorThread.java:56)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:122)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:101)
at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:328)
Caused by: com.sap.tc.webdynpro.services.exceptions.ApplicationFaultException: wdDoInit: exception thrown in this user coding area
at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.doInit(DelegatingComponent.java:164)
at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:227)
at com.sap.tc.webdynpro.progmodel.components.Component.initController(Component.java:258)
at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:206)
at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:590)
at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.doPreprocessing(ClientApplication.java:1457)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doPreprocessing(ApplicationSession.java:660)
... 78 more
Caused by: com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Failed to create delegate for component com.sap.ess.in.leaveencashment.vc.requestdisplayedit.VcRequestDisplayEdit. (Hint: Is the corresponding DC deployed correctly? Does the DC contain the component?)
at com.sap.tc.webdynpro.progmodel.generation.ControllerHelper.createDelegate(ControllerHelper.java:98)
at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.<init>(DelegatingComponent.java:79)
at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java:381)
at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.createComponent(ClientComponent.java:922)
at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.createComponent(ClientComponent.java:155)
at com.sap.tc.webdynpro.progmodel.components.ComponentUsage.createComponentInternal(ComponentUsage.java:369)
at com.sap.tc.webdynpro.progmodel.components.ComponentUsage.createComponent(ComponentUsage.java:352)
at com.sap.pcuigp.xssfpm.wd.FPMComponent$ComponentUsageManager.createVACComponentUsage(FPMComponent.java:769)
at com.sap.pcuigp.xssfpm.wd.FPMComponent.doProcessEvent(FPMComponent.java:585)
at com.sap.pcuigp.xssfpm.wd.FPMComponent.doEventLoop(FPMComponent.java:460)
at com.sap.pcuigp.xssfpm.wd.FPMComponent.wdDoInit(FPMComponent.java:215)
at com.sap.pcuigp.xssfpm.wd.wdp.InternalFPMComponent.wdDoInit(InternalFPMComponent.java:105)
at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.doInit(DelegatingComponent.java:161)
... 84 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at com.sap.tc.webdynpro.progmodel.generation.ControllerHelper.createDelegate(ControllerHelper.java:71)
... 96 more
Caused by: java.lang.NoClassDefFoundError: com/sap/pcuigp/xssfpm/java/VAC
at com.sap.ess.in.leaveencashment.vc.requestdisplayedit.VcRequestDisplayEdit.<init>(VcRequestDisplayEdit.java:454)
at com.sap.ess.in.leaveencashment.vc.requestdisplayedit.wdp.InternalVcRequestDisplayEdit.<init>(InternalVcRequestDisplayEdit.java:215)
... 101 more
Caused by: java.lang.ClassNotFoundException: com.sap.pcuigp.xssfpm.java.VAC
------------------------- Loader Info -------------------------
ClassLoader name: [sap.com/ess~in~leaveencashment]
Loader hash code: 4315982e
Living status: alive
Direct parent loaders:
[system:Frame]
[interface:webservices]
[interface:cross]
[interface:security]
[interface:transactionext]
[library:webservices_lib]
[library:opensql]
[library:jms]
[library:ejb20]
[service:p4]
[service:ejb]
[service:servlet_jsp]
[library:tc~bl~exception~lib]
[sap.com/tc~wd~api]
[library:tc~bl~logging~api]
Resources:
/usr/sap/EPD/J00/j2ee/cluster/apps/sap.com/ess~in~leaveencashment/servlet_jsp/webdynpro/resources/sap.com/ess~in~leaveencashment/root/WEB-INF/lib/sap.com~ess~in~leaveencashment.jar
---------------------------------------------------------------
at com.sap.engine.boot.loader.MultiParentClassLoader.loadClass(MultiParentClassLoader.java:278)
at com.sap.engine.boot.loader.MultiParentClassLoader.loadClass(MultiParentClassLoader.java:247)
Please let me know the solution.
Thanks,
Santosh
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