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creating Jco destionations for planning

Former Member
0 Kudos

Hello.

when i'm trying to run tr. RSPLAN->start modeler i receive message in internet browser "Error while obtaining JCO connection".

then i'm trying to create Jco destionaions (http:/<host name>:50100/webdynpro/dispatcher/sap.com/tcwdtools/Explorer)

BI_METADATA

BI_MODELDATA

WD_ALV_METADATA_DEST

WD_ALV_MODELDATA_DEST

errors is appeared:

<b>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

</b>

Denis

Accepted Solutions (1)

Accepted Solutions (1)

Former Member
0 Kudos

Denis,

Access this URL

http://<YourHostName>:50000/webdynpro/dispatcher/sap.com/tcwdtools/Explorer

where you can see the list of JCO connections defined for your system.

Make sure the status is green for the list of 4 connections that you have mentioned. When you click the test button for each of them make sure you get positive message like

JCo destination 'BI_MODELDATA ' was sucessfully tested with user 'YOUR_SAP_USER_ID'

If you dont get the positive message, you would be notified with the root cause of the issue and fix it here.

Thanks!

Surya.

Former Member
0 Kudos

Hello Surya,

the destinations BI_MODELDATA not created and then the command "test" is not active.

when i'm trying create Jco destination BI_MODELDATA i receive error:

<b>

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

</b>

regards

Denis

Former Member
0 Kudos

Denis,

Check with your Basis admin if SLD has been configured for this machine. Once SLD is configured you should be able to configure the JCO destinations.

xxxxxxxxxxxxxxxxxxxxxxxxxx

Thanks!

Surya.

Edited by: Armin Reichert on Feb 18, 2008 7:14 PM

Answers (2)

Answers (2)

Former Member
0 Kudos

Hi,Denic.

We've met this problem,too.Can you tell me how to solve this?Cause I've seen your status has turned into green.

Best Regards,

delma

Former Member
0 Kudos

Hi ,

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.

The Given Below Links To Help You SLD Cofiguration For J2EE

http://www.sapsecurityonline.com/solution_manager/solution_manager_sld.html

/message/5050606#5050606 [original link is broken]

3.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-tec...

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/85a483cb-0d01-0010-2990-c51...

http://help.sap.com/saphelp_nw04/helpdata/en/77/931440a1c32402e10000000a1550b0/frameset.htm

It's Useful Rewards Points

Bye

Thanks

SubbaRao

Former Member
0 Kudos

Denis,

I believe your JCO destinations are not configured properly. Please check the following:

At your Web Dynpro ContentAdministrator; choose your deployed content.. Try to find that your destinations are working by selecting the tab JCO Connections and by the options Test and Ping. (Even if the status is shown in green some times it may not configured properly). If You fined any error report at the bottom of the window; You have to Remove the configuration and Create a new one.

Don't forget that when you do this; select the option "Application Data " for the MODEL_DATA_DEST and the other one for the "RFC_METADATA_DEST".

This will help you.

xxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Regards

Vinod V

Edited by: Armin Reichert on Feb 18, 2008 7:15 PM

Former Member
0 Kudos

Hello Vinod V,

i don't now what content is used. How can i define this?

according to spro->SAP NetWeaver->Business Intelligence->BI Integrated Planning->Define JCo Destination i should to set JCo Destination:

BI_MODELDATA

BI_METADATA

WD_ALV_MODELDATA_DEST

WD_ALV_METADATA_DEST

all of this not created.

regards,

Denis