Wrong SLD in web dynpro content administrator

Hi Folks,
I have a Java-System which shows the wrong SLD in the Web Dynpro Content Administrator. The settings in Visual Admin are correct and the connection test is working fine. I restarted the whole system, but to no effort. Where else can I change the SLD?
Thanks in advance
Clemens

I looked only at the HTTP connection (but not in the CIM settings where the wrong values were set).

Similar Messages

No connection to SLD from Web Dynpro COntent Administrator

Hi guys!
I need to set up JCO connections to systems in Web Dynpro Admin, but I have no connection to SLD... What is needed to set up?
One more info: SLD has already imported CR content and is in status RUNNING..
Thanx a lot!
Peter

Hi,
Pls try the link below..
http://help.sap.com/saphelp_nw2004s/helpdata/en/11/0dfe55e0c8fc4e910706a47ca6859b/frameset.htm
Hope this helps.
Regards,
venkat.
[Reward points if useful]

500 Internal Server Error - Web Dynpro Content Administrator

500 Internal Server Error - Web Dynpro Content Administrator
Any help would be really appreciated...
I was trying to create/Maintain JCo destions on Web Dynpro Content Administrator caught up with the 500 Internal Server Error
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).
For further information about the Web Dynpro error page, error analysis and a description of well-known error situations, see SAP note 1113811.
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:869)
at com.sap.tc.webdynpro.serverimpl.core.sl.AbstractSystemLandscapeFactory$1.checkStatus(AbstractSystemLandscapeFactory.java:310)
at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.checkStatus(WDSystemLandscape.java:483)
at com.sap.tc.webdynpro.tools.explorer.JCOConnectionsDetails.updateJCOClientStatus(JCOConnectionsDetails.java:534)
at com.sap.tc.webdynpro.tools.explorer.JCOConnectionsDetails.addJCOClientToList(JCOConnectionsDetails.java:750)
... 73 more

Possible Reasons:
1. Some fields for the backend system used to setup the JCO destination are not updated properly (i.e.
empty) in SLD.
2. Ensure that the SLD is setup properly. Click on the u201CTest Connectionu201D to check that the SLD is up and running.
Check section "NullPointerException in the trace when maintaining JCO destinations" in below SDN document:
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/f3f93ee7-0c01-0010-2593-d7c28b5377c2 (Adaptive RFC- Troubleshooting Guide)
Edited by: Anagha Jawalekar on Jun 25, 2009 9:11 AM

JCO Destinations Not Maintainable from Web Dynpro Content Administrator

I have Netweaver Preview 04s installed. Both SLD and app server are running on the same local machine.
1) I have tested connection to SLD from WD Content Admin OK Message.
2) I have created the two destinations using WD Content admin with
    sucess message that it was created in SLD, but the destinations do not
    appear under maintain JCO Destinations of WD Content Admin after creation.
3) The JCO Destinations are not found in SLD when the wd app is deployed.
4) The JCO Destinations are found under the deployed components within WD
    Content admin but listed as Status Not defined. The create link is enabled but
    trying to re-create the items leads to error that they are already defined in SLD.
5) I have added SLD admin privileges to the Administrator user.
6) The Test, Ping etc are disabled greyed-out on the two destinations. Only create
    is enabled but this leads to the error message that it has already been defined
    in SLD.
7) I have clicked on start assigned SLD and checked status is running.
I don't know how the WD Content Admin can detect the destinations have already been created and yet the destinations do not appear under the Maintain JCO destinations column, nor is it possible to test etc.   I should note that Netweaver Admin indicates that SLD is not accessible. As I indicated, I did check that connection worked from WD Content Admin.

John,
If you have more than one user Id's to login in to the Portal,then try to login with Super Admin role and then check the JCo connections there.
Search for the JCo connections you have created and test them.
Also have you given J2EE host name and SAP logon information correctly or not, do check them once.
regards
Anil Dichpally

SLD info not updated in Web Dynpro Content Admin of NW CE 7.1 EHP1

Hello Everyone,
I have installed the CE 7.1 on my PC and am having this problem. I have created the destinations SLD_DataSupplier and SLD_Guest in NWA and uploaded using SLD Data Supplier service. The Java WAS is now reflected in the SLD as a TS and a Datasupplier. I have also performed all the SLD Initilization and config. However the SLD is still not reflected in the Web Dynpro content admin. When I press the Check SLD Connection button all the values are blank.
Am I missing anything, Should I be doing any config in the Configtool? Any help is appreciated. Thanks in advance.
Satish.

Hi Satish Varma Vegesna.
Check this link.
[https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/c09527da-39a7-2b10-9f99-c6a007e516a5]
Regards

Exporting web Dynpro content into ms-word

Hi Experts,
Any one can tell me how to export web Dynpro content (like tables and data etc) into ms-word document.
Any help is greatly appreciated and rewarded.
Regards,
Jay

Hi Varma,
you can follow the thred,
[http://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/edc2f3c2-0401-0010-8898-acd5b6a94353]
In this pdf this code is avaliable. please chek it this code
public void Download_Reporting( com.sap.tc.webdynpro.progmodel.api.IWDNode dataNode, java.util.Map columnInfos )
    //@@begin Download_Reporting()
     byte[] excelXMLFile;
          IWDCachedWebResource cachedExcelResource = null;
          String fileName = dataNode.getNodeInfo().getName() + ".xls";
          try {
//             create Excel 2003 XML data as a byte array for the given context node,
//             attributes and headers
          excelXMLFile = toExcel(dataNode, columnInfos).getBytes("UTF-8");
//             create a cached Web Dynpro XLS resource for the given byte array
//             and filename
cachedExcelResource = getCachedWebResource(excelXMLFile, fileName, WDWebResourceType.XLS);
//             Store URL and file name of cached Excel resource in context.
          if (cachedExcelResource != null) {
          wdContext.currentContextElement().setExcelFileURL(
          cachedExcelResource.getURL());
          wdContext.currentContextElement().setExcelFileName(
          cachedExcelResource.getResourceName());
//             Open popup window with a link to the cached Excel file Web resource.
          openExcelLinkPopup();
          } else {
          wdComponentAPI.getMessageManager().reportException(
          "Failed to create Excel file from table!", true);
          } catch (UnsupportedEncodingException e) {
          wdComponentAPI.getMessageManager().reportException(
          e.getLocalizedMessage(), true);
          } catch (WDURLException e) {
          wdComponentAPI.getMessageManager().reportException(
          e.getLocalizedMessage(), true);
    //@@end
Here please check it this line cachedExcelResource = getCachedWebResource(excelXMLFile, fileName, WDWebResourceType.XLS);
here you can u put like this cachedExcelResource = getCachedWebResource(excelXMLFile, fileName, WDWebResourceType.DOC);
Here different Options is avaliable please find it
Hope it is help full for u
Regards
Vijay kalluri

Jav Developer role = Web Dynpro Content Explorer

Hi,
When i navigate to Java Developer role => Web Dynpro Content Explorer(Detailed Navigation) in portal I am getting following error. I am getting the same error in ESS and MSS pages also...
<b>
Portal Runtime Error
An exception occurred while processing a request for :
iView : N/A
Component Name : N/A
com/sapportals/portal/pb/utils/RedirectData.
Exception id: 10:45_30/01/06_0023_2755950
See the details for the exception ID in the log file
</b>
When i look at log files ... I am getting the stack trace.
<b>
<< item 0 : >>#1.5#0002553A11CD00520000002D000A316000040B9554A2BD58#1138635904826#com.sap.portal.portal#sap.com/irj#com.sap.portal.portal#SMANCHAL#1017##nadcp949_LPD_2755950#SMANCHAL#107dd96091a711da84b30002553a11cd#SAPEngine_Application_Thread[impl:3]_0##0#0#Error#1#/System/Server#Java###Exception ID:10:45_30/01/06_0023_2755950
[EXCEPTION]
#1#com.sapportals.portal.prt.runtime.PortalRuntimeException: PortalRuntimeException
at com.sapportals.portal.prt.core.PortalRequestManager.handleRequestException(PortalRequestManager.java:921)
at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:803)
at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:240)
at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:522)
at java.security.AccessController.doPrivileged1(Native Method)
at java.security.AccessController.doPrivileged(AccessController.java(Compiled Code))
at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:405)
at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
at com.sap.engine.services.servlets_jsp.server.servlet.InvokerServlet.service(InvokerServlet.java:156)
at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java(Compiled Code))
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java(Compiled Code))
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java(Inlined Compiled Code))
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java(Compiled Code))
at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java(Compiled Code))
at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java(Compiled Code))
at com.sap.engine.services.httpserver.server.Client.handle(Client.java(Inlined Compiled Code))
at com.sap.engine.services.httpserver.server.Processor.request(Processor.java(Compiled Code))
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java(Compiled Code))
at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java(Compiled Code))
at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java(Compiled Code))
at java.security.AccessController.doPrivileged1(Native Method)
at java.security.AccessController.doPrivileged(AccessController.java(Compiled Code))
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java(Compiled Code))
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java(Compiled Code))
Caused by: java.lang.NoClassDefFoundError: com/sapportals/portal/pb/utils/RedirectData
at com.sapportals.portal.appintegrator.layer.HTTPRenderLayer.getPageRedirectObject(HTTPRenderLayer.java:282)
at com.sapportals.portal.appintegrator.layer.HTTPRenderLayer.processLayer(HTTPRenderLayer.java:101)
at com.sapportals.portal.appintegrator.LayerProcessor.processActionPass(LayerProcessor.java:173)
at com.sapportals.portal.appintegrator.AbstractIntegratorComponent.doOnPOMReady(AbstractIntegratorComponent.java:71)
at com.sapportals.portal.prt.component.AbstractPortalComponent.handleEvent(AbstractPortalComponent.java(Compiled Code))
at com.sapportals.portal.prt.pom.ComponentNode.handleEvent(ComponentNode.java(Compiled Code))
at com.sapportals.portal.prt.pom.PortalNode.fireEventOnNode(PortalNode.java(Compiled Code))
at com.sapportals.portal.prt.pom.PortalNode.processEventQueue(PortalNode.java(Compiled Code))
at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:652)
... 23 more
</b>
Can you please help me with this...

Hi Gary,
> Now do I put this back in original directory
Rrrighty.
> do I need to add back .bak or leave as .par?
Leave as PAR. If the server starts, all .par files within this directory get deployed and in the case of success, .bak gets added. So .par.bak files are not deployed again on the next startup.
> do I need to delete original
> then add my updated version?
I think you don't need to delete the original, but just do it. If your changed .par file get deployed successfully, it will overwrite the old .par.bak anyhow.
But make a security copy of the orginal file for the case that you have changed the original PAR in some strange way
Hope it helps
Detlev

Wrong URL in Web Dynpro Application explorer

Dear Team,
The Web Dynpro Application explorer is showing wrong URL:
URL             HTTP://server2.domainname.COM:1090/sap/bc/webdynpro/sap/zz_pt_hello
And this is not a correct URL.
Where as the actual URL should be :
https://server1.domainname.com:8030/sap/bc/webdynpro/sap/zz_pt_hello
But when I test the service, /default_host/sap/bc/webdynpro/sap/zz_pt_hello, in sicf t-code, the test works successfully with the desired URL i.e. https://server1.domainname.com:8030/sap/bc/webdynpro/sap/zz_pt_hello.
the profile parameter: icm/host_name_full   has value server1.domainname.com.
Please guide me to resolve this problem.
regards

Hi,
The hostname for the application server is checked by the following parameters in this order. Can you please verify that the SAPLOCALHOSTFULL is the correct hostname.
(1) SAPLOCALHOSTFULL
(2) icm/host_name_full
If both of these are correct can you check the Hosts file in the /etc/hosts folder for the correct entry.
Michael

How to delete deployed Web Dynpro Content ?

Hello again,
simple question (i hope):
How can i delete a deployed Web Dynpro Application from my portal ?
Due to all these tests and trials there are a lot of useless WDApps in my portal.
Did not find anything in help.sap.com or in the portal.
Thank you !

Hi Andreas,
You can remove the deployed components through either SDM or through Visual administrator
1) In SDM, you will find a tab 'UnDeployment'. In this view, you will be able to see all the applications currently deployed. Select the applications that you want to undeploy and proceed to undeploy.
2) In Visual Administrator, under Server->Services->Deploy, you will find a radio button 'Application'. From here too you can select the required application and remove them.
Hope this helps,
Best Regards,
Nibu.

How to export my ABAP web dynpro content to another server

Hi,
I need to export my ABAP webdynpro application from one server to New server. Can any one please guide me how to do this.
Regards,
SPK.

Hi
You mean transporting your web dynpro comopnent across your landscape, use the transport system.
Web Dynpro Object is like any other object you can transport.
If the destination server is not maintained or is in other networks use this link will be helpful
Import/Export webdynpro ABAP application
Abhi

Web-center content Administration link

Hi,
Can somebody tell me how to make a normal OID user a admin so that he will be able to see "Administration" link in webcenter content server console (/cs).
The user base is OVD(OID and AD). I have follow the steps where I made a group in OID named as "WC_Admin" and assigned the Admin role within the WebLogic domain security realm to the "WC_admin" as explained in section 15.2.2.2 http://docs.oracle.com/cd/E25178_01/core.1111/e12037/oam.htm#BEJCECIC
The member of group WC_admin not able to see the "Administration" link in webcenter content server console (/cs)...is this default behavior or I need to do something else?
Rgds,
Vinay

Hi ,
So the assumption was correct as in the role on AD itself is the root cause .
Just because a group is named WC_Admin on AD does not give it admin privileges. If you want to have some users with admin role then create a credential map on UCM and provide this map :
wc_admin , admin
Then add the map name to <domain_home>/ucm/cs/data/providers/jpsuserprovider/provider.hda file :
ProviderCredentialsMap=<CredentialMapName>
Restart the server and then users who are under wc_admin group on AD post-login will be given admin role on ucm and Administration link will be displayed .
Hope this helps .
Thanks,
Srinath

Access a JCo dest define in the Web Content Administrator

I have got a J2EE application developed on NDS and i want to access and use a JCo destination defined in the Web Dynpro Content Administrator as a Web Dynpro application done.
First: is it possible or not ?
and if yes please tell me how ?
Cheers,
Eric Gourdou.

Hi, we're trying the solution described above.
The application cannot be deployed on the WAS due to the following call:
WDJCOClientConnection client =
WDSystemLandscape.getJCOClientConnection(myJCOClient);
Here is the exception thrown by the deployment service:
server ID 8240151:com.sap.engine.services.deploy.exceptions.ServerDeploymentException: Application xxx cannot be started.
Reason: it has hard reference to resource tcwdwebdynpro with type service, which is not active on the server.
at com.sap.engine.services.deploy.server.ReferenceResolver.processReferenceToService(ReferenceResolver.java:458)
at com.sap.engine.services.deploy.server.ReferenceResolver.processMakeReference(ReferenceResolver.java:396)
at com.sap.engine.services.deploy.server.ReferenceResolver.beforeStartingApplication(ReferenceResolver.java:328)
at com.sap.engine.services.deploy.server.application.StartTransaction.beginCommon(StartTransaction.java:178)
at com.sap.engine.services.deploy.server.application.StartTransaction.beginLocal(StartTransaction.java:152)
at com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhasesLocal(ApplicationTransaction.java:356)
at com.sap.engine.services.deploy.server.application.ParallelAdapter.runMe(ParallelAdapter.java:80)
at com.sap.engine.services.deploy.server.application.ParallelAdapter$1.run(ParallelAdapter.java:218)
at com.sap.engine.frame.core.thread.Task.run(Task.java:64)
at com.sap.engine.core.thread.impl5.SingleThread.execute(SingleThread.java:79)
at com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:150)
Do you have any information on how to activate the service or how to reference the jar in the J2EE application.
By trying to define the service with a weak reference, the deployment works but a ClassNotFound exception is thrown.

Creation of JCO Destinations for web dynpro

Hi all,
I read quite a lot of post concerning the subject but unfortunately I did not found a solution to my problem.
My goal is to create JCO Destinations to make my web dynpro to connect to an R3 system.
In order to realise this I followed these steps :
- Launch visual admin and set http settings, rfc settings, and cim client settings. I click on CIM client test and the result is a success so I assume this part is correct.
- In R3, I execute transaction smgw, go to remote gateway to get the gateway settings. I execute RZ70 and filled the parameters just checked. Then I activate and launch the data collect. I have no error message and everythings seemed to work fine.
- In the sld (<host>:<port>/sld) I configured my server settings, the I go to data bridge, set update local sld to true and fill RFC gateway info with the same values as in my R3 system. Then I restarted the sld.
- Finally I went to Web Dynpro content administrator to create my destinations and there I failed. After entering all settings (the message server appears in my technical landscape in SLD), when I click on finish I've got the following exception :
[code]
Failed to create new JCO client connection WD_FLIGHTLIST_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:140) at
com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.createJCOClientConnection
(SystemLandscapeFactory.java:286) 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:252) 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:100) at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.handleActionEvent(WebDynproMainTask.java:299) at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:641) 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:824) 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) Caused by: com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Failed to resolve connection parameter for WD_FLIGHTLIST_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:247) at com.sap.tc.webdynpro.serverimpl.core.sl.AbstractJCOClientConnection.<init>(AbstractJCOClientConnection.java:221) 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:138) ... 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[/code]
I tried to create a generic destination (no for the web dynpro tutorial) and failed again.
I do not undestand what I did wrong.
Does someone have an idea ?
Thanks for reading this !
Sylvain
Message was edited by: Sylvain

This thread helped me too because before reading it I didn't thought that I had to create a logon group "PUBLIC".
Anyway I succed in creating 'WD_FLIGHTLIST_MODELDATA_DEST' and the test is ok. The problem was that in sld / technical system / web as abap, my Central Application Server host was wrong. It is not possible to change it so I just add a secondary server with the right host and select this one when creating the destination.
The only pb remaining is now 'WD_FLIGHTLIST_RFC_METADATA_DEST'. I think the pb is my message server such this is the only difference between the two destinations
Thanks for your help
Message was edited by: Sylvain

Web Dynpro application session expired

Hi SDN,
We have installed a new NW04s system and patched it with SP13
I can access SAP J2EE Engine start page without any problem. But when I click on Web Dynpro Content Administrator and click any of the buttons Create Jco Destination or Check SLD. I am getting an error message:
The Web Dynpro Application 'Explorer' has expired. Restart the application using the Refresh button or via the following link Explorer.
I get same error message when I go to ''Netweaver Adminstration'' and click on any of the links Administration, Configuration or Monitoring .
Any suggestion how to solve this issue...
Thanks and Regards
rajendra

The expiry happens if there is significant time difference between where a logon ticket was created and where you are accessing. Equally time synchronisation should be on across the entire network.
Equally you may be using a ticket from another system due to the same domain.
In this case it looks like your SLD is on another server?... i sthe same time synchronisation product used between the two?

Problem in connecting JCO destination in web dynpro

HI all,
I was installed sneak preview of Net weaver 6.4,
I want to do some web dynpro (java) programs which connect to back end systems.(R/3 system).
The R/3 system which I want to connect is at remote place, i have connectivity to that R/3 system using VPN connectivity. With this I am not having any problem. Since I am able to connect using User name and password, and able to do some transactions like RZ70, etc.
I developed an application which calls COMPANY_CODE_GET_LIST (BAPI function).
for the above requirement what I did was
(1)I created SLD setting.
(a)Web as Java (I am not having any problem to
Create this.
(b) Web as ABAP.
When i am trying to create
This, there are some steps like i need to go to SAP log in and I need to run the transaction RZ70. For this i need to create an enter in visual administrator>JCO RFC Provider>runtime-->Bundles i need to create an entry for RFC destination as well as Repository.
under RFC destination there are some fields which i need to enter those are (a)Program ID as mySLD (b) Gateway Host as 10.10.10.125 (c)Gateway service as sapgw00 (d)Number of processes as 1
Under Repository (a) Application server host 10.10.10.125 (b)system number as 00 (c)Client number as 100 (d)Language as en (e)user as ABCD (f)password as 1234
I haven't choused the check boxes Local bundle and Unicode and pressed the set button. So like this i created the RFC destinations. under the properties tab there is a property called RFC_DEFAULT_DESTINATION by default it was false so i made it as true. .
I also went to SLD Data Supplier,under Runtime tab , HTTP Settings , I mentioned
(a)Host: pava-vis75
(b) Port: 50000
(c) user: administrator
(d) password: abcd1234
RFC Settings, I mentioned as
(a)Gateway Host: 10.10.10.125 (which is SAP R/3 system)
(b)Gateway Service/Host: sapgw00
CIM Client Generation settings, as
(a)Host: pava-vis75
(b)Port (http/https):50000
(c) user: administrator
(d) Password : abcd1234
I tested the CIMClient Test by click the the button. I got the successful message.
Then I came back to HTTP settings and clicked the button with tilted arrow mark [This triggers data transfer to system landscape directory], for this also I got a successfully message.[data transferred successfully]
Next I been to SAPLOGON and went to RFC Destinations by using sm59 transaction. There under TCP/IP connections i been to SLD_NUC , opened this by double clicking that and under Technical settings for Program ID I had given the ID which I created at visual administrator [JCO RFC Provider] which is mySLD , under gateway options for Gateway Host as 10.10.10.125and Gateway service as sapgw00 then i tested the connection, it was also successfully.
Then I opened the SLDAPICUST and i created a new entry for maintaining the SLD Access Data by giving some couple of entries as
(a)Alias: vissldtest
(b)Host Name: pava-vis75
(c)Port: 50000
(d) user: administrator
(e) password: abcd1234
Then saved it.
Next I created sapmsUV0 3600/tcp entry at
WINDOWS\system32\drivers\etc\services file, and also there are some required entries which are already existing those are sapgw00 3300/tcp to sapgw99 3399/tcp , another entry starts from sapdp00s 4700/tcp to sapdp99s 4799/tcp , next entry starts from sapgw00s 4800/tcp to sapgw99s 4899/tcp and sapmsJ2E 3601/tcp .
I restarted the system, as well as server.
Now my problem is when I was trying to create JCO destination at web dynpro content administrator. For that I navigated as create JCO Destination Deployed Contentlocal-local/CompanyCodeGetList-Applications CompanyCodeGetList
I Choosed the JCO Connections tab- there are 2 entries those are
(1) COMPANY_CODE_MODEL
(2) COMPANY_CODE_RFC_METADATA
So I started creating connection for COMPANY_CODE_RFC_METADATA.
First one is
General data Name : COMPANY_CODE_RFC_METADATA
Client : 100
I didnt changed any default JCo pool configuration.
J2EE Cluster
There is a check box called Use Local J2EE engine J2E on pava-vis75 so I choosed that.
Connection Type
Dictionary Meta Data and application Data
I choosed the first one.
Then
Msg. Server Connection
Security
After these, I tried to test the connection by clicking the Test Connection.
It is saying the error as
First time
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failed Connect_PM TYPE=B MSHOST=v011 GROUP=DEFAULT R3NAME=UV0 MSSERV=sapmsUV0 PCS=1 ERROR service 'sapmsUVO' unknown TIME Fri Jul 01 07:20:41 2006 RELEASE 640 COMPONENT NI (network interface) VERSION 37 RC -3 COUNTER 1
second time
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failed Connect_PM TYPE=B MSHOST=v011 GROUP=DEFAULT R3NAME=UV0 MSSERV=sapmsUV0 PCS=1 ERROR service '?' unknown TIME Fri Jul 01 07:20:41 2006 RELEASE 640 COMPONENT NI (network interface) VERSION 37 RC -3 COUNTER 1
Can any body please help me to solve this problem.
From past 1 week on wards I have been trying to resolve this. But in vain.

It does not necessarily mean that you have to change that parameter. I read that blog as I had a similar problem, and after reading it and understanding the reasons and possible causes for the error, I found that my particular problem was that I was using "PUBLIC" as the logon group in my JCO destinations, but such a group does NOT exist at my backend. I went to transaction SMLG, had a look at Logon Groups, noted that there were none other than SPACE, figured out that I had to include that information in SLD (Web AS ABAP tech. system --> Message Server --> Logon Groups), put it there. Voilá. It works.
Edit: That SPACE logon group is the one I had to use at JCO destinations. Sorry I forgot to mention that one...
Regards,
Eduardo.
Message was edited by: Jesus Cil

Wrong SLD in web dynpro content administrator

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