on 10-29-2010 2:02 AM
Dear all,
When i click the button "Create JCo Destination" in the Web Dynpro Content Administrator, i get the following error,
please help me how to solve it, Thank you.
Best wishes !
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:286)
at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateNavigation(NameDefinition.java:251)
at com.sap.tc.webdynpro.tools.sld.NameDefinition.wdDoInit(NameDefinition.java:158)
... 45 more
Aaron,
1. Check if your SLD is configured.
2. Observe the results of CIM Client Test
Visual Administrator -> Cluster -> SLD Data Supplier -> HTTP Settings & CIM Client settings
3. Check if the SLDDSUSER password has been changed.
4. Verify your hostname, password etc in the settings in VA.
Good Luck!
Sandeep Tudumu
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Hi Aaron
As said in above response. :--
Please update the host and service in the server desktop location.
- Check the SLD status whether properly configured or not and SLD Data supplier in visual administration
- Check the JCO pointing to correct SLD which you have configured.
- Ping the SLD and server from desktop with correct URL
Refer to [System Landscape Directory Process and JCo Configuration|http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/c0c1d495-048e-2b10-babd-924a136f56b5?QuickLink=index&overridelayout=true]
Hope it will helps
Regards
Arun Jaiswal
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Hi Aaron,
Click the "Test SLD Connection". Also check in the System Landscape Directory, check whether the Data Supplier is in Active State.
Thanks,
Divya
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