Hi,
We are currently using a stand alone EREC 604 on NW AS 7.01. We have a requirement to add MSS on our portal that would connect to our standalone EREC to Create New Requisition Request and Create New Candidate Assessment.
Unfortunately, we are getting the following error:
500 Internal Server Error
SAP NetWeaver Application Server 7.00/Java AS 7.00
Failed to process request. Please contact your system administrator.
whenever we click the links provided. The following are the trace and logs:
Exception occured during processing of Web Dynpro application sap.com/mss~rec~req/RequisitionCreation. The causing exception is nested. [EXCEPTION] com.sap.tc.webdynpro.services.exceptions.TypeNotFoundException: type extern:com.sap.mss.rec.req.reqcreation.model.types.ReqCreationModel:com.sap.mss.rec.req.reqcreation.model.types.Erec_Start_Params could not be loaded: com.sap.dictionary.runtime.DdException: Type com.sap.mss.rec.req.reqcreation.model.types.Erec_Start_Params does not exist at com.sap.tc.webdynpro.services.datatypes.core.DataTypeBroker.getStructure(DataTypeBroker.java:323) at com.sap.tc.webdynpro.progmodel.context.DataNodeInfo.doInit(DataNodeInfo.java:234) at com.sap.tc.webdynpro.progmodel.context.NodeInfo.init(NodeInfo.java:671) at com.sap.tc.webdynpro.progmodel.context.NodeInfo.init(NodeInfo.java:674) at com.sap.tc.webdynpro.progmodel.context.NodeInfo.init(NodeInfo.java:674) at com.sap.tc.webdynpro.progmodel.context.NodeInfo.init(NodeInfo.java:674) at com.sap.tc.webdynpro.progmodel.context.Context.init(Context.java:40) at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:199) at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java:430) at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.createComponent(ClientComponent.java:940) at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.createComponent(ClientComponent.java:177) at com.sap.tc.webdynpro.progmodel.components.ComponentUsage.createComponentInternal(ComponentUsage.java:149) at com.sap.tc.webdynpro.progmodel.components.ComponentUsage.createComponent(ComponentUsage.java:141) at com.sap.pcuigp.xssfpm.wd.FPMComponent$ComponentUsageManager.createBLCComponentUsage(FPMComponent.java:761) at com.sap.pcuigp.xssfpm.wd.FPMComponent$FPM.attachComponentToUsage(FPMComponent.java:920) at com.sap.pcuigp.xssfpm.wd.FPMComponent$FPM.attachComponentToUsage(FPMComponent.java:891) at com.sap.pcuigp.xssfpm.wd.FPMComponent$FPMProxy.attachComponentToUsage(FPMComponent.java:1084) at com.sap.mss.rec.req.vcselectparameter.VcSelectParameter.onInit(VcSelectParameter.java:207) at com.sap.mss.rec.req.vcselectparameter.wdp.InternalVcSelectParameter.onInit(InternalVcSelectParameter.java:199) at com.sap.mss.rec.req.vcselectparameter.VcSelectParameterInterface.onInit(VcSelectParameterInterface.java:162) at com.sap.mss.rec.req.vcselectparameter.wdp.InternalVcSelectParameterInterface.onInit(InternalVcSelectParameterInterface.java:144) at com.sap.mss.rec.req.vcselectparameter.wdp.InternalVcSelectParameterInterface$External.onInit(InternalVcSelectParameterInterface.java:220) at com.sap.pcuigp.xssfpm.wd.FPMComponent.doProcessEvent(FPMComponent.java:564) at com.sap.pcuigp.xssfpm.wd.FPMComponent.doEventLoop(FPMComponent.java:438) at com.sap.pcuigp.xssfpm.wd.FPMComponent.wdDoInit(FPMComponent.java:196) at com.sap.pcuigp.xssfpm.wd.wdp.InternalFPMComponent.wdDoInit(InternalFPMComponent.java:110) 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:783) at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:303) at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingPortal(ClientSession.java:761) at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:696) at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:253) at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149) at com.sap.tc.webdynpro.clientserver.session.core.ApplicationHandle.doProcessing(ApplicationHandle.java:73) at com.sap.tc.webdynpro.portal.pb.impl.AbstractApplicationProxy.sendDataAndProcessActionInternal(AbstractApplicationProxy.java:869) at com.sap.tc.webdynpro.portal.pb.impl.AbstractApplicationProxy.create(AbstractApplicationProxy.java:229) at com.sap.portal.pb.PageBuilder.updateApplications(PageBuilder.java:1346) at com.sap.portal.pb.PageBuilder.createPage(PageBuilder.java:356) at com.sap.portal.pb.PageBuilder.init(PageBuilder.java:549) at com.sap.portal.pb.PageBuilder.wdDoInit(PageBuilder.java:193) 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:783) at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:303) at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:741) at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:694) at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:253) 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: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:104) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:176) Caused by: com.sap.dictionary.runtime.DdException: Type com.sap.mss.rec.req.reqcreation.model.types.Erec_Start_Params does not exist at com.sap.dictionary.types.mdi.util.ProviderUtil.createAbapTypeXmlMap(ProviderUtil.java:400) at com.sap.dictionary.runtime.mdi.DataProvider.createSimpleTypeFromAbapType(DataProvider.java:596) at com.sap.dictionary.runtime.mdi.DataProvider.getDataType(DataProvider.java:296) at com.sap.dictionary.runtime.DdDictionary.getDataType(DdDictionary.java:94) at com.sap.dictionary.runtime.DdBroker.getDataType(DdBroker.java:164) at com.sap.dictionary.runtime.DdBroker.getStructure(DdBroker.java:180) at com.sap.tc.webdynpro.services.datatypes.core.DataTypeBroker.getStructure(DataTypeBroker.java:321)
We only installed WAS on the standalone and no J2EE.
I hope someone can help me and point me to the right direction.
Thanks,
Mark