RFC error while creating JCo Destinations

Hi Team,
We have been getting RFC_Communication_Error over time and again while creating MetaData type JCo Destination in EP 7. Actually We am configuring a Business package for ESS.
I am pasting the error,
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failed Connect_PM TYPE=B MSHOST=<server> GROUP=public R3NAME=<xxx> MSSERV=sapms<yyy> PCS=1 LOCATION CPIC (TCP/IP) on local host with Unicode ERROR service 'sapms<yyy>' unknown TIME Tue Jun 12 16:43:08 2007 RELEASE 700 COMPONENT NI (network interface) VERSION 38 RC -3 MODULE ninti.c LINE 530 DETAIL NiPGetServByName2: service 'sapms<yyy>' not found SYSTEM CALL getservbyname_r COUNTER 4
We have created Application type connections successfully. the tests on these were also successful.
Thank you,
Vamshi

Can u pl check for the entry in the services file of the JAVA Engine/portal.
sapmsQ10 36XX/tcp
If this entry is not there please create the same @ ..WINDOWS\system32\drivers\etc\ open the services file in notepad and make an entry in the last line.
format is
sap<SID> Press TAB once 36XX/tcp<Press Enter>
where XX is the Instance no of your Java Central Instance.
If the prob persists please update.
Priyabrata

Similar Messages

Getting error in creating JCo destination for WebDynpro

Hi Guys,
I am getting an error in creating JCo Destination under Web Dynpro Content Admin.I am deploying MSS on Netweaver portal SR1 and ecc 5.0.I am getting a message"An error has occurred: "Failed to process the request."Contact your System Admin.
When I am seeing the details:
Web Dynpro client:
HTML Client
Web Dynpro client capabilities:
User agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322), version: null, DOM version: null, client type: msie6, client type profile: ie6, ActiveX: enabled, Cookies: enabled, Frames: enabled, Java applets: enabled, JavaScript: enabled, Tables: enabled, VB Script: enabled
Web Dynpro runtime:
Vendor: SAP, Build ID: 6.4009.00.0000.20041104173322.0000 (release=630_REL, buildtime=2004-11-18:22:17:10[UTC], changelist=298578, host=PWDFM027)
Web Dynpro code generators of DC sap.com/tcwdtools:
No information available
Web Dynpro code generators of DC sap.com/tcwddispwda:
No information available
Web Dynpro code generators of DC sap.com/tcwdcorecomp:
No information available
J2EE Engine:
6.40 patchlevel 87289.311
Java VM:
Java HotSpot(TM) Server VM, version: 1.4.2_07-b05, vendor: Sun Microsystems Inc.
Operating system:
Windows 2003, version: 5.2, architecture: x86
Error stacktrace:
java.lang.NullPointerException
     at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.checkStatus(SystemLandscapeFactory.java:871)
     at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.checkStatus(WDSystemLandscape.java:469)
     at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateJCODestinations(NameDefinition.java:272)
     at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateNavigation(NameDefinition.java:237)
     at com.sap.tc.webdynpro.tools.sld.NameDefinition.wdDoInit(NameDefinition.java:144)
     at com.sap.tc.webdynpro.tools.sld.wdp.InternalNameDefinition.wdDoInit(InternalNameDefinition.java:223)
     at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.doInit(DelegatingView.java:61)
     at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:215)
     at com.sap.tc.webdynpro.progmodel.view.View.initController(View.java:274)
     at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:540)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.bind(ViewManager.java:398)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:555)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.bindRoot(ViewManager.java:422)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.init(ViewManager.java:130)
     at com.sap.tc.webdynpro.progmodel.view.InterfaceView.initController(InterfaceView.java:43)
     at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:540)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.bind(ViewManager.java:398)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.makeVisible(ViewManager.java:620)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.performNavigation(ViewManager.java:263)
     at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.navigate(ClientApplication.java:737)
     at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.handleActionEvent(WebDynproMainTask.java:350)
     at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:635)
     at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:59)
     at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:249)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:154)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:116)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:55)
     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:385)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:263)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:340)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:318)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:821)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:239)
     at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)
     at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:147)
     at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:37)
     at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java:71)
     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:94)
     at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:162)
Please help me guys.
Paritosh

You should post your question to the Webdynpro forum:
Web Dynpro Java

Exception while creating JCO destinations

Hello,
I have deevloped a webdynpro application as a local DC and trying to deploy and run it. While doing this step it throws an exception as "NullPointerException" when i click on create JCO connection.
The error details are like :
"at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.checkStatus(SystemLandscapeFactory.java:991)
    at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.checkStatus(WDSystemLandscape.java:469)
    at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateJCODestinations(NameDefinition.java:272)
    at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateNavigation(NameDefinition.java:237)
    at com.sap.tc.webdynpro.tools.sld.NameDefinition.wdDoInit(NameDefinition.java:144)"
Can anyone please help me how to resolve this problem.
Thanks.
- points rewarded for helpful solution

Hi,
The Following Procedure Follow To Create JCO Destinations.
First You Configure SLD Correctly.If You Have ECC And BW.You Maintaing Two WEBAS ABAP Systems.
You Create WEB AS ABAP System In SLD And Maintain Connection Properties Of ECC.And
Similarly For BW Also.
If You Want To Create JCO Destinations.You Go To Login Portal
Content Administration->Webdynpro->Create JCO Destinatiion
A.General Data -> Specify Model Name,Client And JCO Pool Configuration
B.Specify J2EEE Cluster
C.Destination type
Data Type-> Application DataModel,Dictionary MetaDataMetadata
Destination Type->Load Balancing Or Single Server
D.Specify Either Application Server Or Message Server
E.SecurityUsername,password,confirm password,language
F.SummaryWhole Information
Similarly Metadata Created Follow Same Steps As Above
After Creating JCO Destinations, Go For Maintain JCO Destination And test The JCO Destinations Works Fine Or Not you Con Test.
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/user-interface-technology/webdynpro/wd%20java/portal%20integration/how%20to%20use%20the%20web%20dynpro%20content%20administrator.pdf
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/85a483cb-0d01-0010-2990-c5168f01ce8a
http://help.sap.com/saphelp_nw04/helpdata/en/77/931440a1c32402e10000000a1550b0/frameset.htm
The Given Below Links To Help You SLD Cofiguration For J2EE
http://www.*********************/solution_manager/solution_manager_sld.html
SLD Configuration
It's Useful Rewards Points
Bye
Thanks
SubbaRao

Error in creating JCO Destination

Hi All
I want to create Adaptive RFC model and after creating JCO destinations when i am trying to execute my application I am getting this error
Can anyone guide...
   com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failed Connect_PM TYPE=B MSHOST=b0001001 GROUP=PUBLIC R3NAME=B07 MSSERV=sapmsB07 PCS=1 ERROR service 'sapmsB07' unknown TIME Mon Apr 23 16:01:08 2007 RELEASE 700 COMPONENT NI (network interface) VERSION 38 RC -3 MODULE ninti.c LINE 530 DETAIL NiPGetServByName2: service 'sapmsB07' not
found SYSTEM CALL getservbyname_r COUNTER 3
Thanks,Arch

Hi
I made entries in host as well as service files .
192.168.8.42 B0001001      # added by me R/3 System
192.168.9.24           # Portal host
sapmsB07     3610/tcp      # added by me R/3 Msg Server Sevice
I changed the status to PUBLIC in r/3. it was space there.
Now the error I got is.
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to SAP gateway failed Connect_PM TYPE=B MSHOST=b0001001 GROUP=PUBLIC R3NAME=B07 MSSERV=sapmsB07 PCS=1 LOCATION    CPIC (TCP/IP) on local host with Unicode ERROR       partner '127.0.0.1:3310' not reached TIME        Tue Apr 24 11:06:51 2007 RELEASE     700 COMPONENT   NI (network interface) VERSION     38 RC          -10 MODULE      nixxi.cpp LINE        2764 DETAIL      NiPConnect2 SYSTEM CALL connect ERRNO       10061 ERRNO TEXT WSAECONNREFUSED: Connection refused COUNTER     1
Thanks

Error while creating jco connection for metadata?

Hi all,
we are using ep 6 sp 16.
I could create the JCO connection for application data but i am not able to create the jco connection for metadata for the same r3 server .
while creating the the connection
system name and logon group and disable
and when i click finish
it is giving following error
Failed to create new JCO client connection testmetadata: com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscapeException: Error while obtaining JCO connection. at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.getJCOClientConnection(SystemLandscapeFactory.java:150) at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.createJCOClientConnection(SystemLandscapeFactory.java:356) at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.createJCOClientConnection(WDSystemLandscape.java:107) at com.sap.tc.webdynpro.tools.sld.ButtonBar.onActionFinish(ButtonBar.java:224) at com.sap.tc.webdynpro.tools.sld.wdp.InternalButtonBar.wdInvokeEventHandler(InternalButtonBar.java:265) 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.task.WebDynproMainTask.handleAction(WebDynproMainTask.java:101) at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.handleActionEvent(WebDynproMainTask.java:304) at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:659) at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:59) at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:251) at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:154) at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:116) at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:55) 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: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(AccessController.java:180) 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.tc.webdynpro.services.exceptions.WDRuntimeException: Failed to resolve connection parameter for testmetadata at com.sap.tc.webdynpro.serverimpl.wdc.sl.JCOClientConnection.resolveConnectionParameter4MsgServerJCODestination(JCOClientConnection.java:670) at com.sap.tc.webdynpro.serverimpl.wdc.sl.JCOClientConnection.resolveConnectionParameter(JCOClientConnection.java:486) at com.sap.tc.webdynpro.serverimpl.core.sl.AbstractJCOClientConnection.init(AbstractJCOClientConnection.java:252) at com.sap.tc.webdynpro.serverimpl.core.sl.AbstractJCOClientConnection.<init>(AbstractJCOClientConnection.java:226) at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.getJCOClientConnection(SystemLandscapeFactory.java:148) at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.createJCOClientConnection(SystemLandscapeFactory.java:356) at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.createJCOClientConnection(WDSystemLandscape.java:107) at com.sap.tc.webdynpro.tools.sld.ButtonBar.onActionFinish(ButtonBar.java:224) at com.sap.tc.webdynpro.tools.sld.wdp.InternalButtonBar.wdInvokeEventHandler(InternalButtonBar.java:265) 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.task.WebDynproMainTask.handleAction(WebDynproMainTask.java:101) at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.handleActionEvent(WebDynproMainTask.java:304) at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:659) at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:59) at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:251) at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:154) at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:116) at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:55) 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: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(AccessController.java:180) 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: java.lang.NullPointerException at java.util.Hashtable.put(Hashtable.java:606) at com.sap.tc.webdynpro.serverimpl.wdc.sl.JCOClientConnection.resolveConnectionParameter4MsgServerJCODestination(JCOClientConnection.java:564) at com.sap.tc.webdynpro.serverimpl.wdc.sl.JCOClientConnection.resolveConnectionParameter(JCOClientConnection.java:486) at com.sap.tc.webdynpro.serverimpl.core.sl.AbstractJCOClientConnection.init(AbstractJCOClientConnection.java:252) at com.sap.tc.webdynpro.serverimpl.core.sl.AbstractJCOClientConnection.<init>(AbstractJCOClientConnection.java:226) at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.getJCOClientConnection(SystemLandscapeFactory.java:148) at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.createJCOClientConnection(SystemLandscapeFactory.java:356) at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.createJCOClientConnection(WDSystemLandscape.java:107) at com.sap.tc.webdynpro.tools.sld.ButtonBar.onActionFinish(ButtonBar.java:224) at com.sap.tc.webdynpro.tools.sld.wdp.InternalButtonBar.wdInvokeEventHandler(InternalButtonBar.java:265) 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.task.WebDynproMainTask.handleAction(WebDynproMainTask.java:101) at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.handleActionEvent(WebDynproMainTask.java:304) at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:659) at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:59) at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:251) at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:154) at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:116) at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:55) 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: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(AccessController.java:180) at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
Thanking.
Rajendra

Hello Rajendra,
Good to hear from u. Let me try to give a soln for this problem of yours.
I think probably the logon group has not been specified in the backend.If thats the case then do the following:
Connect to the backend server for which you are trying to create the JCO. Run the transaction SMLG. It will show u the existing logon groups. carry out the following steps if the 'PUBLIC' group is not present in the list of logon groups.
Click on the create button. In the pop-up, type the logon as 'PUBLIC'. For the instance, select the F4 help and choose the existing instance number. Click on copy and click save. Try running the transaction /nsmlg and now it should show the logon group 'PUBLIC'.
When you create the JCO connection, it should now show the logon group 'PUBLIC'.
Regards,
Prathamesh.

Error while creating webservice destination in PI 7.1

Hi,
I have a Webdynpro application developed with NWDS 7.1 that is consuming web services from PI 7.1 server.
I have exposed RFCu2019s from PI 7.1 as web service using transaction se37 and consumed them in my Webdynpro application.
I have to deploy this application on PI 7.1.
When I am creating web service destination in NWA -> SOA Management -> Destination Template Management
I am getting the following error,
Error while trying to obtain the selected private key. Possible cause is that private key System-key has been deleted on the server.
If anyone know the reason for this error please reply.
Thank you.
Regards,
Shweta

Go to the JNDI Browser (Nwa -> Problem Management), and check if the proxy was deployed correctly with the exact name "Proxy2919".
Also, check the OSS note below.
#1292633 - JPR: Throwing "No remote bean found for reference of class"

RFC Error While Creating Technical System in SLD As Web AS ABAP

Hi Experts,
I was Posted This Thread in Most of the Modules like ABAP, Exchange Infrastructure.
But there is No Such Right Answers . So Finally I Got Idea to Post it in SAP NetWeaver Administrator Module.
For Creating a TS for Web AS ABAP For R/3 in SLD Automatically I Followed these Steps.
Log on to R/3 System
1) Go to SLDAPICUST TC
2)Entered Host name of the XI System ,Port, User As PIAPPLUSER, and Master PWD.
And Checked Primary Check Box.Saved
3) Goto RZ70 TC
4) Entered Host name And Gateway Service of XI System.And Activated
5) Clicked on Start Data Collection.
Here I Got the Error As "RFC call failed : Error opening an RFC connection"
Then
1) If I Executed SLD_NUC in SM59 With SAP XI Details Means It's giving Error Like as Follows "TheGetT1002 : error ( Msg - 10 not found )"
If I Executed SLD_NUC in SM59 With SAP R/3 Details Means It's giving Error Like as Follows "program SLD_NUC not registered"
Please let me Know the Solution
Points will be Given If the Problem Is Solved
Regards
Khanna

Hi Tanuj,
When I Executed SLDCHECK in R/3 System it's Giving The Following Wrror.
Exchange Infrastructure: Test LCR Connection
Properties of RFC destination SAPSLDAPI
RFC host: %%RFCSERVER%%
program id: SAPSLDAPI_NONUNICODE
gateway host: SAPPLMIDES
gateway service: sapgw00
Testing the RFC connection to the SLD java client...
RFC ping returned exception with message:
Error opening an RFC connection.
Summary: Connection to SLD does not work
=> Check SLD function and configurations
Now checking access to the XI Profile
Properties of RFC destination LCRSAPRFC
RFC host: %%RFCSERVER%%
program id: LCRSAPRFC_NONUNICODE
gateway host: sapplmides
gateway service: sapgw00
Testing the RFC connection to the SLD java client...
RFC ping returned exception with message:
Error opening an RFC connection.
Please Help me....
Regards
Khanna

Please help Error while creating JCo

Hi experts,
I am working with the tutorial to display the flight details through Bapi in Webdynpro Java . I successfully deployed the project and now when i logon the content Administrator and select my project form local tree where on the JCo Connections tab when i click create button it saying
500 Internal Server Error
Failed to process request. Please contact your system administrator.
The initial exception that caused the request to fail, was:
java.lang.NullPointerException
at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.checkStatus(SystemLandscapeFactory.java:991)
at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.checkStatus(WDSystemLandscape.java:469)
at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateJCODestinations(NameDefinition.java:285)
at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateNavigation(NameDefinition.java:250)
at com.sap.tc.webdynpro.tools.sld.NameDefinition.wdDoInit(NameDefinition.java:157)
... 45 more
Experts please help me what's the problem and what i have to do.
-Neo

Hi Neo,
Sorry for the typo mistake...it is Visual Administrator and not Visual Composer.
Steps are as follows:
1. D:\usr\sap\PI1\JC01\j2ee\admin\go.bat
2. Connect using your administrator password.
3. Goto Server->services->SLD Data Suppier->HTTP Settings/ CIM Client Generation Settings
4. Enter details: Host, port, user, password for SLD system.
5. Save and Test the CIMClient test.
Regards,
Sangeeta
PS: Do award points if you find the reply helpful

Error while creating the JCO destinations

Hi All,
I am getting the following error while creating the JCO destinations.
There are no message servers maintained in the associated SLD. Please contact your system administrator.
Please help me in resolving this
Thanks

http://help.sap.com/saphelp_erp2005vp/helpdata/en/24/8fa93e08503614e10000000a114084/frameset.htm
Creating New Web AS ABAP Technical Systems
/*Reward if helpful
Message was edited by:
Anant
Message was edited by:
Anant

Error while Create an JCo RFC provider in J2EE engine of portal system

Hi all:
I got the following error while Create an JCo RFC provider in J2EE engine of portal system:
Bundle can not be added YEPRI-EPD_EPD,
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to SAP gateway failed
Connect_PM TYPE=A ASHOST=YEPRI-DEV.domain.ext SYSNR=00 GWHOST=YEPRI-DEV.domain.ext GWSERV=sapgw00 PCS=1
LOCATION    CPIC (TCP/IP) on local host with Unicode
ERROR       hostname 'YEPRI-DEV.domain.ext' unknown
TIME        Fri May 07 10:18:25 201
RELEASE     701
COMPONENT   NI (network interface)
VERSION     38
RC          -2
MODULE      ninti.c
LINE        361
DETAIL      NiPGetHostByName2: hostname 'YEPRI-DEV.domain.ext' not found
SYSTEM CALL gethostbyname_r
ERRNO       11004
ERRNO TEXT WSANO_DATA: Valid name, no data record of requested type
COUNTER     1
could you please tell me how solve it ?

Hi,
Try the steps mentioned below.
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION
Regards,
Koti Reddy

Error while obtaining JCO connection when creating JCO connection

Hey,
im having a problem when creating a JCO connection in the Web Dynpro Content Administrator. Creating the Modeldata (Application Data Data type) JCO Worked but when creating the JCO for the RFC Metadata (Dictionary Meta data) there is a problem:
In step 3.2 Msg server connection I cannot specify a system name and logon group, only the message server can be selected with the dropdown box.
After pushing the finish button i get the following stacktrace:
Failed to create new JCO client connection WD_RFC_METADATA_DEST: com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscapeException: Error while obtaining JCO connection. at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.getJCOClientConnection(SystemLandscapeFactory.java:150) at
com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.createJCOClientConnection(SystemLandscapeFactory.java:356) at
com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.createJCOClientConnection(WDSystemLandscape.java:107) at
com.sap.tc.webdynpro.tools.sld.ButtonBar.onActionFinish(ButtonBar.java:224) at com.sap.tc.webdynpro.tools.sld.wdp.InternalButtonBar.wdInvokeEventHandler(InternalButtonBar.java:265) 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.task.WebDynproMainTask.handleAction(WebDynproMainTask.java:101) at
com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.handleActionEvent(WebDynproMainTask.java:304) at
com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:649) at
com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:59) at
com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:248) at
com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:154) at
com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:116) at
com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:55) 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: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:95) at
com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:160) Caused by: com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Failed to resolve connection parameter for WD_RFC_METADATA_DEST at
com.sap.tc.webdynpro.serverimpl.wdc.sl.JCOClientConnection.resolveConnectionParameter4MsgServerJCODestinaton(JCOClientConnection.java:664) at
com.sap.tc.webdynpro.serverimpl.wdc.sl.JCOClientConnection.resolveConnectionParameter(JCOClientConnection.java:508) at
com.sap.tc.webdynpro.serverimpl.core.sl.AbstractJCOClientConnection.init(AbstractJCOClientConnection.java:248) at
com.sap.tc.webdynpro.serverimpl.core.sl.AbstractJCOClientConnection.<init>(AbstractJCOClientConnection.java:222) at
com.sap.tc.webdynpro.serverimpl.wdc.sl.JCOClientConnection.<init>(JCOClientConnection.java:101) at
com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.getJCOClientConnection(SystemLandscapeFactory.java:148) ... 30 more Caused by: java.lang.NullPointerException at java.util.Hashtable.put(Hashtable.java:393) at com.sap.tc.webdynpro.serverimpl.wdc.sl.JCOClientConnection.resolveConnectionParameter4MsgServerJCODestinaton(JCOClientConnection.java:558) ... 35 more
We are running WebAS 640 SP 14 on Unix.
Greetings,
Hannes
Message was edited by: Hannes Defloo

Hi
Please configure your SLD. Your SLD holds the system definition. Define a SAP WebAS abap system and then try to create a Metadata connection using WebDynpro content administrator. Now you will be able to see the msg server defined in the dropdown. Also ensure that you have the message server entry in your services file.
Refer these links for SLD
http://help.sap.com/saphelp_nw04/helpdata/en/c9/dc37520bdf4b48bb8f6d4329f073d5/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/24/8fa93e08503614e10000000a114084/content.htm
Hope that helps.
regards
Ravi

Can not create jco destination 500 Internal Server Error after sp 13

hi friends
i have strange problem in my landscape with webdynpro -
>Web Dynpro Tool Applications----->Content Administrator -
>login as j2ee_admin in
Web Dynpro Content Administrator page when start click on ceartin Jco destination i am facing this problem -
>6
1. i can not create any jco destination .
2. is there any other way to create jco destination to back end (arfc connection to retrive the back end data .
3 . we are using one meta and one model data for all the application in my enviroment we do have some performance issus because one arfc connection is it correct?
4 . what is best scanario to our applications(bussiness package ) we do have 30 diffrent application can i
have 30 arfc connections .
5.with one arfc how much data can i retive per 1 min is there any performance tunning docment is there for the ep tunning .
<6>error is showing like this
500 Internal Server Error
SAP NetWeaver Application Server 7.00/Java AS 7.00
Failed to process request. Please contact your system administrator.
[Hide]
Error Summary
While processing the current request, an exception occured which could not be handled by the application or the framework.
If the information contained on this page doesn't help you to find and correct the cause of the problem, please contact your system administrator. To facilitate analysis of the problem, keep a copy of this error page. Hint: Most browsers allow to select all content, copy it and then paste it into an empty document (e.g. email or simple text file).
Root Cause
The initial exception that caused the request to fail, was:
 java.lang.NullPointerException
 at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.checkStatus(SystemLandscapeFactory.java:991)
 at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.checkStatus(WDSystemLandscape.java:469)
 at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateJCODestinations(NameDefinition.java:285)
 at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateNavigation(NameDefinition.java:250)
 at com.sap.tc.webdynpro.tools.sld.NameDefinition.wdDoInit(NameDefinition.java:157)
 ... 45 more
See full exception chain for details.
System Environment
Client
Web Dynpro Client Type HTML Client
User agent Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322)
Version null
DOM version null
Client Type msie6
Client Type Profile ie6
ActiveX enabled
Cookies enabled
Frames enabled
Java Applets enabled
JavaScript enabled
Tables enabled
VB Script enabled
Server
Web Dynpro Runtime Vendor: SAP, build ID: 7.0013.20070717142021.0000 (release=645_VAL_REL, buildtime=2007-08-11:15:13:14[UTC], changelist=455669, host=pwdfm101), build date: Sat May 24 22:16:36 PKT 2008
J2EE Engine 7.00 patchlevel 109044.44
Java VM IBM J9 VM, version:2.3, vendor: IBM Corporation
Operating system AIX, version: 5.3, architecture: ppc64
Session & Other
Session Locale en_US
Time of Failure Thu Jul 03 01:56:32 PKT 2008 (Java Time: 1215032192285)
Web Dynpro Code Generation Infos
sap.com/tcwdtools
No information available null
sap.com/tcwddispwda
No information available null
sap.com/tcwdcorecomp
No information available null
Detailed Error Information
Detailed Exception Chain
java.lang.NullPointerException
 at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.checkStatus(SystemLandscapeFactory.java:991)
 at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.checkStatus(WDSystemLandscape.java:469)
 at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateJCODestinations(NameDefinition.java:285)
 at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateNavigation(NameDefinition.java:250)
 at com.sap.tc.webdynpro.tools.sld.NameDefinition.wdDoInit(NameDefinition.java:157)
 at com.sap.tc.webdynpro.tools.sld.wdp.InternalNameDefinition.wdDoInit(InternalNameDefinition.java:236)
 at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.doInit(DelegatingView.java:61)
 at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:215)
 at com.sap.tc.webdynpro.progmodel.view.View.initController(View.java:445)
 at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200)
 at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:709)
 at com.sap.tc.webdynpro.progmodel.view.ViewManager.bind(ViewManager.java:555)
 at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:724)
 at com.sap.tc.webdynpro.progmodel.view.ViewManager.bindRoot(ViewManager.java:579)
 at com.sap.tc.webdynpro.progmodel.view.ViewManager.init(ViewManager.java:155)
 at com.sap.tc.webdynpro.progmodel.view.InterfaceView.initController(InterfaceView.java:43)
 at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200)
 at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:709)
 at com.sap.tc.webdynpro.progmodel.view.ViewManager.bind(ViewManager.java:555)
 at com.sap.tc.webdynpro.progmodel.view.ViewManager.makeVisible(ViewManager.java:789)
 at com.sap.tc.webdynpro.progmodel.view.ViewManager.performNavigation(ViewManager.java:296)
 at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.navigate(ClientApplication.java:767)
 at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.navigate(ClientComponent.java:881)
 at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doNavigation(WindowPhaseModel.java:498)
 at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:144)
 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:713)
 at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:666)
 at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:250)
 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(AccessController.java:215)
 at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
 at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
thanks in advance to all the friends spending there valuable time to read this thread
any suggtions are realy help for my issue
this is very high priorty issue in our landscape
regards
raja

thanks to all for helping

Error while creating the HTTP client with destination GB_DPSRetrieve

Hi All,
It is an interface R/3 -->XI --> HTTP ( proxy to HTTP ).
Please find the error log below and throw some light why the HTTP adapter is getting error -
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
- 
- <SOAP:Envelope xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" xmlns:SAP="http://sap.com/xi/XI/Message/30">
- <SOAP:Header>
- <SAP:Main xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" xmlns:wsu="http://www.docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" versionMajor="003" versionMinor="000" SOAP:mustUnderstand="1" wsu:Id="wsuid-main-92ABE13F5C59AB7FE10000000A1551F7">
<SAP:MessageClass>SystemError</SAP:MessageClass>
<SAP:ProcessingMode>synchronous</SAP:ProcessingMode>
<SAP:MessageId>DC98499F-7E42-74F1-A41F-0017A4107EE6</SAP:MessageId>
<SAP:RefToMessageId>DC98499C-A1EA-BEF1-B4DD-00110A63BF06</SAP:RefToMessageId>
<SAP:TimeSent>2007-11-21T15:51:30Z</SAP:TimeSent>
- <SAP:Sender>
<SAP:Party agency="http://sap.com/xi/XI" scheme="XIParty">GovernmentGateway</SAP:Party>
<SAP:Service>GGMailbox</SAP:Service>
<SAP:Interface namespace="http://sap.com/xi/E-FILING_GB/2005">DPSretrieve</SAP:Interface>
</SAP:Sender>
- <SAP:Receiver>
<SAP:Party agency="" scheme="" />
<SAP:Service>SAP_DEV_ERP2005</SAP:Service>
<SAP:Interface namespace="http://sap.com/xi/HR">HR_GB_EFI_DPSretrieve</SAP:Interface>
</SAP:Receiver>
<SAP:Interface namespace="http://sap.com/xi/E-FILING_GB/2005">DPSretrieve</SAP:Interface>
</SAP:Main>
- <SAP:ReliableMessaging xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" SOAP:mustUnderstand="1">
<SAP:QualityOfService>BestEffort</SAP:QualityOfService>
</SAP:ReliableMessaging>
- <SAP:Error xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" SOAP:mustUnderstand="1">
<SAP:Category>XIAdapter</SAP:Category>
<SAP:Code area="PLAINHTTP_ADAPTER">ATTRIBUTE_CLIENT_DEST</SAP:Code>
<SAP:P1>GB_DPSRetrieve</SAP:P1>
<SAP:P2 />
<SAP:P3 />
<SAP:P4 />
<SAP:AdditionalText />
<SAP:ApplicationFaultMessage namespace="" />
<SAP:Stack>Error while creating the HTTP client with destination GB_DPSRetrieve</SAP:Stack>
<SAP:Retry>N</SAP:Retry>
</SAP:Error>
- <SAP:HopList xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" SOAP:mustUnderstand="1">
- <SAP:Hop timeStamp="2007-11-21T15:51:30Z" wasRead="false">
<SAP:Engine type="BS">SAP_DEV_ERP2005</SAP:Engine>
<SAP:Adapter namespace="http://sap.com/xi/XI/System">XI</SAP:Adapter>
<SAP:MessageId>DC98499C-A1EA-BEF1-B4DD-00110A63BF06</SAP:MessageId>
<SAP:Info>3.0</SAP:Info>
</SAP:Hop>
- <SAP:Hop timeStamp="2007-11-21T15:51:30Z" wasRead="false">
<SAP:Engine type="IS">is.00.lbsth-tb1ci</SAP:Engine>
<SAP:Adapter namespace="http://sap.com/xi/XI/System">XI</SAP:Adapter>
<SAP:MessageId>DC98499C-A1EA-BEF1-B4DD-00110A63BF06</SAP:MessageId>
<SAP:Info>3.0</SAP:Info>
</SAP:Hop>
- <SAP:Hop timeStamp="2007-11-21T15:51:30Z" wasRead="false">
<SAP:Engine type="IS" />
<SAP:Adapter namespace="http://sap.com/xi/XI/System">HTTP</SAP:Adapter>
<SAP:MessageId>DC98499C-A1EA-BEF1-B4DD-00110A63BF06</SAP:MessageId>
<SAP:Info />
</SAP:Hop>
</SAP:HopList>
- <SAP:RunTime xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/">
<SAP:Date>20071121</SAP:Date>
<SAP:Time>155130</SAP:Time>
<SAP:Host>lbsth-tb1ci</SAP:Host>
<SAP:SystemId>XIS</SAP:SystemId>
<SAP:SystemNr>00</SAP:SystemNr>
<SAP:OS>Windows NT</SAP:OS>
<SAP:DB>ORACLE</SAP:DB>
<SAP:Language />
<SAP:ProcStatus>023</SAP:ProcStatus>
<SAP:AdapterStatus>000</SAP:AdapterStatus>
<SAP:User>PISUPER</SAP:User>
<SAP:TraceLevel>1</SAP:TraceLevel>
<SAP:LogSeqNbr>000</SAP:LogSeqNbr>
<SAP:RetryLogSeqNbr>000</SAP:RetryLogSeqNbr>
<SAP:PipelineIdInternal>SAP_CENTRAL</SAP:PipelineIdInternal>
<SAP:PipelineIdExternal>CENTRAL</SAP:PipelineIdExternal>
<SAP:PipelineElementId>60C3C53B4BB7B62DE10000000A1148F5</SAP:PipelineElementId>
<SAP:PipelineService>PLSRV_CALL_ADAPTER</SAP:PipelineService>
<SAP:QIdInternal />
<SAP:CommitActor>X</SAP:CommitActor>
<SAP:SplitNumber>0</SAP:SplitNumber>
<SAP:NumberOfRetries>0</SAP:NumberOfRetries>
<SAP:NumberOfManualRetries>0</SAP:NumberOfManualRetries>
<SAP:TypeOfEngine client="200">CENTRAL</SAP:TypeOfEngine>
<SAP:PlsrvExceptionCode />
<SAP:EOReferenceRuntime type="TID" />
<SAP:EOReferenceInbound type="TID" />
<SAP:EOReferenceOutbound type="TID" />
<SAP:MessageSizePayload>0</SAP:MessageSizePayload>
<SAP:MessageSizeTotal>2918</SAP:MessageSizeTotal>
<SAP:PayloadSizeRequest>0</SAP:PayloadSizeRequest>
<SAP:PayloadSizeRequestMap>0</SAP:PayloadSizeRequestMap>
<SAP:PayloadSizeResponse>0</SAP:PayloadSizeResponse>
<SAP:PayloadSizeResponseMap>0</SAP:PayloadSizeResponseMap>
<SAP:Reorganization>INI</SAP:Reorganization>
<SAP:AdapterInbound>PLAINHTTP</SAP:AdapterInbound>
<SAP:AdapterOutbound>IENGINE</SAP:AdapterOutbound>
<SAP:InterfaceAction>INIT</SAP:InterfaceAction>
<SAP:RandomNumber>15</SAP:RandomNumber>
<SAP:AckStatus>000</SAP:AckStatus>
<SAP:SkipReceiverDetermination />
<SAP:Receiver_Agreement_GUID>24422A5646443F8E9D975D57A3EE8162</SAP:Receiver_Agreement_GUID>
</SAP:RunTime>
- <SAP:PerformanceHeader xmlns:SAP="http://sap.com/xi/XI/Message/30">
- <SAP:RunTimeItem>
<SAP:Name type="ADAPTER_IN">INTEGRATION_ENGINE_HTTP_ENTRY</SAP:Name>
<SAP:Timestamp type="begin" host="lbsth-tb1ci">20071121155130.5</SAP:Timestamp>
</SAP:RunTimeItem>
- <SAP:RunTimeItem>
<SAP:Name type="ADAPTER_IN">INTEGRATION_ENGINE_HTTP_ENTRY</SAP:Name>
<SAP:Timestamp type="end" host="lbsth-tb1ci">20071121155130.515</SAP:Timestamp>
</SAP:RunTimeItem>
- <SAP:RunTimeItem>
<SAP:Name type="CORE">INTEGRATION_ENGINE</SAP:Name>
<SAP:Timestamp type="begin" host="lbsth-tb1ci">20071121155130.515</SAP:Timestamp>
</SAP:RunTimeItem>
- <SAP:RunTimeItem>
<SAP:Name type="CORE">INTEGRATION_ENGINE</SAP:Name>
<SAP:Timestamp type="end" host="lbsth-tb1ci">20071121155130.515</SAP:Timestamp>
</SAP:RunTimeItem>
- <SAP:RunTimeItem>
<SAP:Name type="PLSRV">PLSRV_RECEIVER_DETERMINATION</SAP:Name>
<SAP:Timestamp type="begin" host="lbsth-tb1ci">20071121155130.515</SAP:Timestamp>
</SAP:RunTimeItem>
- <SAP:RunTimeItem>
<SAP:Name type="PLSRV">PLSRV_RECEIVER_DETERMINATION</SAP:Name>
<SAP:Timestamp type="end" host="lbsth-tb1ci">20071121155130.515</SAP:Timestamp>
</SAP:RunTimeItem>
- <SAP:RunTimeItem>
<SAP:Name type="PLSRV">PLSRV_INTERFACE_DETERMINATION</SAP:Name>
<SAP:Timestamp type="begin" host="lbsth-tb1ci">20071121155130.515</SAP:Timestamp>
</SAP:RunTimeItem>
- <SAP:RunTimeItem>
<SAP:Name type="PLSRV">PLSRV_INTERFACE_DETERMINATION</SAP:Name>
<SAP:Timestamp type="end" host="lbsth-tb1ci">20071121155130.515</SAP:Timestamp>
</SAP:RunTimeItem>
- <SAP:RunTimeItem>
<SAP:Name type="PLSRV">PLSRV_RECEIVER_MESSAGE_SPLIT</SAP:Name>
<SAP:Timestamp type="begin" host="lbsth-tb1ci">20071121155130.515</SAP:Timestamp>
</SAP:RunTimeItem>
- <SAP:RunTimeItem>
<SAP:Name type="PLSRV">PLSRV_RECEIVER_MESSAGE_SPLIT</SAP:Name>
<SAP:Timestamp type="end" host="lbsth-tb1ci">20071121155130.515</SAP:Timestamp>
</SAP:RunTimeItem>
- <SAP:RunTimeItem>
<SAP:Name type="PLSRV">PLSRV_MAPPING_REQUEST</SAP:Name>
<SAP:Timestamp type="begin" host="lbsth-tb1ci">20071121155130.515</SAP:Timestamp>
</SAP:RunTimeItem>
- <SAP:RunTimeItem>
<SAP:Name type="PLSRV">PLSRV_MAPPING_REQUEST</SAP:Name>
<SAP:Timestamp type="end" host="lbsth-tb1ci">20071121155130.531</SAP:Timestamp>
</SAP:RunTimeItem>
- <SAP:RunTimeItem>
<SAP:Name type="PLSRV">PLSRV_OUTBOUND_BINDING</SAP:Name>
<SAP:Timestamp type="begin" host="lbsth-tb1ci">20071121155130.531</SAP:Timestamp>
</SAP:RunTimeItem>
- <SAP:RunTimeItem>
<SAP:Name type="PLSRV">PLSRV_OUTBOUND_BINDING</SAP:Name>
<SAP:Timestamp type="end" host="lbsth-tb1ci">20071121155130.531</SAP:Timestamp>
</SAP:RunTimeItem>
- <SAP:RunTimeItem>
<SAP:Name type="PLSRV">PLSRV_CALL_ADAPTER</SAP:Name>
<SAP:Timestamp type="begin" host="lbsth-tb1ci">20071121155130.531</SAP:Timestamp>
</SAP:RunTimeItem>
- <SAP:RunTimeItem>
<SAP:Name type="CORE">INTEGRATION_ENGINE</SAP:Name>
<SAP:Timestamp type="end" host="lbsth-tb1ci">20071121155130.656</SAP:Timestamp>
</SAP:RunTimeItem>
</SAP:PerformanceHeader>
- <SAP:Diagnostic xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" SOAP:mustUnderstand="1">
<SAP:TraceLevel>Information</SAP:TraceLevel>
<SAP:Logging>Off</SAP:Logging>
</SAP:Diagnostic>
- <SAP:Trace xmlns:SAP="http://sap.com/xi/XI/Message/30">
<Trace level="1" type="T">SystemError message generated. Guid: DC98499F7E4274F1A41F0017A4107EE6</Trace>
<Trace level="1" type="T">Error during execution of message : DC98499CA1EABEF1B4DD00110A63BF06</Trace>
<Trace level="1" type="T">ApplicationMessage was (=RefToMsgId): DC98499CA1EABEF1B4DD00110A63BF06</Trace>
<Trace level="1" type="B" name="CL_XMS_MAIN-WRITE_MESSAGE_TO_PERSIST" />
- 
</SAP:Trace>
</SOAP:Header>
- <SOAP:Body>
<SAP:Manifest xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:wsu="http://www.docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" wsu:Id="wsuid-manifest-5CABE13F5C59AB7FE10000000A1551F7" />
</SOAP:Body>
</SOAP:Envelope>
Regards,
Kishore

Hi,
In the HTTP Receiver what is the Addressing Type used ? (URL Address or HTTP Destination).
If its URL Addressing Type, check if right Authentication Type is used with valid values and for HTTP Addressing Type check this HTTP Client Create Error, it could be helpful.
Also check if the Target system can be reached from the XI server to validate the configuration parameters.
Regards,
S.Santhosh Kumar

Error in while creating JCo's

HI all,
I am getting a error while creating a JCO's .When i am going to web dynpro content administrator and clicking on maintain JCo connections and then click on the create button in the JCo I am getting a exception.Below is the error what i am getting .Please somebody help us.
500   Internal Server Error
Web Dynpro Container/SAP J2EE Engine/6.40
Failed to process request. Please contact your system administrator.
[Hide]
Error Summary
While processing the current request, an exception occured which could not be handled by the application or the framework.
If the information contained on this page doesn't help you to find and correct the cause of the problem, please contact your system administrator. To facilitate analysis of the problem, keep a copy of this error page. Hint: Most browsers allow to select all content, copy it and then paste it into an empty document (e.g. email or simple text file).
Root Cause
The initial exception that caused the request to fail, was:
   java.lang.NullPointerException
    at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.checkStatus(SystemLandscapeFactory.java:991)
    at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.checkStatus(WDSystemLandscape.java:469)
    at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateJCODestinations(NameDefinition.java:272)
    at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateNavigation(NameDefinition.java:237)
    at com.sap.tc.webdynpro.tools.sld.NameDefinition.wdDoInit(NameDefinition.java:144)
    ... 45 more
See full exception chain for details.
System Environment
Client
Web Dynpro Client Type HTML Client
User agent Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; InfoPath.2)
Version null
DOM version null
Client Type msie6
Client Type Profile ie6
ActiveX enabled
Cookies enabled
Frames enabled
Java Applets enabled
JavaScript enabled
Tables enabled
VB Script enabled
Server
Web Dynpro Runtime Vendor: SAP, build ID: 7.0009.20060804145649.0000 (release=645_VAL_REL, buildtime=2006-08-26:14:41:58[UTC], changelist=413534, host=pwdfm101), build date: Thu Mar 19 12:14:50 IST 2009
J2EE Engine 7.00 patchlevel
Java VM Java HotSpot(TM) 64-Bit Server VM, version:1.4.2_19-rev-b07, vendor: Sun Microsystems Inc.
Operating system Windows 2003, version: 5.2, architecture: amd64
Session & Other
Session Locale en
Time of Failure Thu May 14 16:58:44 IST 2009 (Java Time: 1242300524924)
Web Dynpro Code Generation Infos
sap.com/tcwdtools
No information available null
sap.com/tcwddispwda
No information available null
sap.com/tcwdcorecomp
No information available null
Detailed Error Information
Detailed Exception Chain
java.lang.NullPointerException
     at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.checkStatus(SystemLandscapeFactory.java:991)
     at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.checkStatus(WDSystemLandscape.java:469)
     at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateJCODestinations(NameDefinition.java:272)
     at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateNavigation(NameDefinition.java:237)
     at com.sap.tc.webdynpro.tools.sld.NameDefinition.wdDoInit(NameDefinition.java:144)
     at com.sap.tc.webdynpro.tools.sld.wdp.InternalNameDefinition.wdDoInit(InternalNameDefinition.java:236)
     at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.doInit(DelegatingView.java:61)
     at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:215)
     at com.sap.tc.webdynpro.progmodel.view.View.initController(View.java:445)
     at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:709)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.bind(ViewManager.java:555)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:724)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.bindRoot(ViewManager.java:579)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.init(ViewManager.java:155)
     at com.sap.tc.webdynpro.progmodel.view.InterfaceView.initController(InterfaceView.java:43)
     at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:709)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.bind(ViewManager.java:555)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.makeVisible(ViewManager.java:789)
     at com.sap.tc.webdynpro.progmodel.view.ViewManager.performNavigation(ViewManager.java:296)
     at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.navigate(ClientApplication.java:767)
     at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.navigate(ClientComponent.java:873)
     at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doNavigation(WindowPhaseModel.java:498)
     at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:144)
     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:299)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:711)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:665)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:232)
     at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:152)
     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: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)

Hi Ambarish,
Yes, it seems to be NW 7.0. Please upgrade Java(NW 7.0) to SP 12 or higher. I guess latest is 17.
Before upgrading Java, better if you un-install all VIRSA components, and re-install it after applying Java patch. ALso make sure Kernel version is upgraded before applying Java patch.
Take this sequence-
1. Un-install VIRSA components
2. Update Kernel
3. Update Java patch
4. Install VIRSA components.
5. Apply latest patch of VIRSA components.
6. Apply latest RTA patches in backend system.
Regards,
Sabita

Error while creating the HTTP client with destination

Hi ,
I am getting this error while connecting to https location on receiver channel . The below error i am getting in SXMB_moni
Error while creating the HTTP client with destination
The receiver party is doing some security setting on there end and for that purpose we have provided the external IP address to them , after that we are getting the above error.
We have already installed the client certificate on our staging server , and have done the correct setting in SM59 and channel.

Check few things..
1) I believe you use specify destination for the addressing type field in the comm channel. If so make sure you entered valid target URL address in the SM59 of type http destination.
2) Check the validitity of the certificate. You can import the certificate both in java and abap stack.
3) Make sure certificate is installed as expected.
4) Send the request and talk to the target system and check what error information they get in their log related to ssl.

RFC error while creating JCo Destinations

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