Problem executing a RFC

[Former Member]

Hi All,

When I try to execute a RFC from WD i'm getting the following error:

'Exception condition "CNTL_ERROR" raised., error key: RFC_ERROR_SYSTEM_FAILURE'

I'm unable to understand what that means.

But some RFCs are executing fine. So I guess there is no problem with JCo Connection.

For further information I've attached the Stack trace of the error.

Kindly help, Its very urgent.

Thanks in Advance

RK

StackTrace:

com.sap.tc.webdynpro.modelimpl.dynamicrfc.DynamicRFCModelClassExecutable.execute(DynamicRFCModelClassExecutable.java:101) com.lb.ui.genpdf.component.GenPDFComp.executeZGetSmartFormModel(GenPDFComp.java:180) com.lb.ui.genpdf.component.wdp.InternalGenPDFComp.executeZGetSmartFormModel(InternalGenPDFComp.java:195)

com.lb.ui.genpdf.component.GenPDFCV.onActionexecuteRFC(GenPDFCV.java:148) com.lb.ui.genpdf.component.wdp.InternalGenPDFCV.wdInvokeEventHandler(InternalGenPDFCV.java:153) com.sap.tc.webdynpro.progmodel.generation.DelegatingView.invokeEventHandler(DelegatingView.java:87)

com.sap.tc.webdynpro.progmodel.controller.Action.fire(Action.java:67) com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.handleAction(WebDynproMainTask.java:100) com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.handleActionEvent(WebDynproMainTask.java:299) com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:640) com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:59) com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:251) com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:154) com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:116) com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:55)

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

javax.servlet.http.HttpServlet.service(HttpServlet.java:853) com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:391) com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:265) com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:345) com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:323) com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:865) com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:240)

com.sap.engine.services.httpserver.server.Client.handle(Client.java:92) com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148) com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:37) com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java:71)

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

java.security.AccessController.doPrivileged(Native Method)

com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:94)

com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:162)

[guillaume-hrc · Accepted solution]

Hi RK,

Are you sure your RFC is not trying to popup a window or something ?

Best regards,

Guillaume