FPM Application

[Former Member]

I created this project with an overview screen. But I am not getting the required buttons on the overview screen. I have Edit Delete and new button. But only new button is coming. I checked the FPM Application and since I have used DE as refernce, it doesn't seem to be problem.

Moreover, when I try to run the application, ie when I click on the New button, it is giving me an error, stating the covertion class errror. Actually, for my scenario, I needn't use the coversion class. But someone has created the conversion class ( and it has some loop holes in it) and the program is automatically calling the coversion class.

So my question is:

1. What to check for the button not being present on the screen?

2. What to do about the conversion class?

If you have any doubt I have attached the error:

Following is the error :

Critical Error

A critical error has occured. Processing of the service had to be terminated. Unsaved data has been lost.

Please contact your system administrator.

Type conflict with ASSIGN in program ZCL_HRPA_UI_CONVERT_0182_TW===CP ., error key: RFC_ERROR_SYSTEM_FAILURE

com.sap.tc.webdynpro.modelimpl.dynamicrfc.WDDynamicRFCExecuteException: Type conflict with ASSIGN in program ZCL_HRPA_UI_CONVERT_0182_TW===CP ., error key: RFC_ERROR_SYSTEM_FAILURE

at com.sap.tc.webdynpro.modelimpl.dynamicrfc.DynamicRFCModelClassExecutable.execute(DynamicRFCModelClassExecutable.java:101)

at com.sap.xss.hr.per.tw.altname.fc.FcPerAltNameTW.newRecord(FcPerAltNameTW.java:239)

at com.sap.xss.hr.per.tw.altname.fc.wdp.InternalFcPerAltNameTW.newRecord(InternalFcPerAltNameTW.java:492)

at com.sap.xss.hr.per.tw.altname.fc.FcPerAltNameTWInterface.newRecord(FcPerAltNameTWInterface.java:126)

at com.sap.xss.hr.per.tw.altname.fc.wdp.InternalFcPerAltNameTWInterface.newRecord(InternalFcPerAltNameTWInterface.java:167)

at com.sap.xss.hr.per.tw.altname.fc.wdp.InternalFcPerAltNameTWInterface$External.newRecord(InternalFcPerAltNameTWInterface.java:243)

at com.sap.xss.hr.per.tw.altname.overview.VcPerAltNameTWOverview.onEvent(VcPerAltNameTWOverview.java:213)

at com.sap.xss.hr.per.tw.altname.overview.wdp.InternalVcPerAltNameTWOverview.onEvent(InternalVcPerAltNameTWOverview.java:205)

at com.sap.xss.hr.per.tw.altname.overview.VcPerAltNameTWOverviewInterface.onEvent(VcPerAltNameTWOverviewInterface.java:115)

at com.sap.xss.hr.per.tw.altname.overview.wdp.InternalVcPerAltNameTWOverviewInterface.onEvent(InternalVcPerAltNameTWOverviewInterface.java:124)

at com.sap.xss.hr.per.tw.altname.overview.wdp.InternalVcPerAltNameTWOverviewInterface$External.onEvent(InternalVcPerAltNameTWOverviewInterface.java:200)

at com.sap.pcuigp.xssfpm.wd.FPMComponent.doProcessEvent(FPMComponent.java:535)

at com.sap.pcuigp.xssfpm.wd.FPMComponent.doEventLoop(FPMComponent.java:439)

at com.sap.pcuigp.xssfpm.wd.FPMComponent.access$600(FPMComponent.java:78)

at com.sap.pcuigp.xssfpm.wd.FPMComponent$FPM.raiseEvent(FPMComponent.java:938)

at com.sap.pcuigp.xssfpm.wd.FPMComponent$FPMProxy.raiseEvent(FPMComponent.java:1101)

at com.sap.xss.hr.per.tw.altname.overview.VcPerAltNameTWOverview.create(VcPerAltNameTWOverview.java:233)

at com.sap.xss.hr.per.tw.altname.overview.wdp.InternalVcPerAltNameTWOverview.create(InternalVcPerAltNameTWOverview.java:209)

at com.sap.xss.hr.per.tw.altname.overview.BizCardsView.onActionNew(BizCardsView.java:187)

at com.sap.xss.hr.per.tw.altname.overview.wdp.InternalBizCardsView.wdInvokeEventHandler(InternalBizCardsView.java:205)

at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.invokeEventHandler(DelegatingView.java:87)

at com.sap.tc.webdynpro.progmodel.controller.Action.fire(Action.java:67)

at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doHandleActionEvent(WindowPhaseModel.java:420)

at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:132)

at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:335)

at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:143)

at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:313)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:759)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:712)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:261)

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(Native Method)

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

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

Caused by: com.sap.aii.proxy.framework.core.BaseProxyException: Type conflict with ASSIGN in program ZCL_HRPA_UI_CONVERT_0182_TW===CP ., error key: RFC_ERROR_SYSTEM_FAILURE

at com.sap.aii.proxy.framework.core.AbstractProxy.send$(AbstractProxy.java:150)

at com.sap.xss.hr.per.tw.altname.model.HRXSS_PER_P0182_TW.hrxss_Per_New_P0182_Tw(HRXSS_PER_P0182_TW.java:248)

at com.sap.xss.hr.per.tw.altname.model.Hrxss_Per_New_P0182_Tw_Input.doExecute(Hrxss_Per_New_P0182_Tw_Input.java:137)

at com.sap.tc.webdynpro.modelimpl.dynamicrfc.DynamicRFCModelClassExecutable.execute(DynamicRFCModelClassExecutable.java:92)

... 48 more

[Former Member]

Thank u guys....the problem is resolved...it was a back end problem.