JCo rfc deatination.

[Former Member]

HI friends. i am getting following error while creating rfc deatination.

Plz suggest me the needful.

Exception Message:TYPE=A

STATE=

INFO_SHORT=com.sap.mw.jco.JCO$Exception: com.sap.mw.jco.JCO$Exception: (102) JCO_ERROR_COMMUNICATION: JCO.Client not connected in repository call at com.sap.mw.jco.JCO$Repository.getVersion(JCO.java:20290) at com.sap.mw.jco.JCO$Repository.queryFunctionInterface(JCO.java:20630) at com.sap.mw.jco.JCO$Repository.queryFunctionInterface(JCO.java:20351) at com.sap.mw.jco.JCO$Repository.getFunctionInterface(JCO.java:20465) at com.sap.mw.jco.JCO$BasicRepository.getFunctionTemplate(JCO.java:19533) at com.sap.ctc.util.AbapRfcCall.createRfcDestination(AbapRfcCall.java:517) at com.sap.ctc.util.AbapRfcCall.performFunction(AbapRfcCall.java:40) at com.sap.ctc.util.ConfigServlet.doGet(ConfigServlet.java:74) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390) at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264) at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347) at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325) at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887) at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241) at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92) at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148) 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)// => Creating RFC Destination: ...

CONFIGURATION=

thanks and regard

Narpal Singh

[Former Member]

Hi Narpal

Do you have an SLD system? The error which you are getting might be because of

1.SLD is not configured in ur instance.For configuring go to visual admin -

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instance node--

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server node

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services--

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sld data supplier.

give the deatils of SLD system which you are using.

2.If the backed system with which your trying to have a JCO connection is not hosted in the SLD.You get this error.

Please speacify in details the process you are following.Which is ur instance?Which is the backened system? Which SLD ur using?

In case of any doubts feel free to contact me.