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Former Member

JCo destination issue

Hi,

While clicking Create JCo destination, it ends in below error.

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:467)

at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateJCODestinations(NameDefinition.java:332)

at com.sap.tc.webdynpro.tools.sld.NameDefinition.updateNavigation(NameDefinition.java:297)

... 81 more

Kindly provide the solution.

Regards,

Kalainila B

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4 Answers

  • Dec 01, 2009 at 12:12 PM

    Have you maintained all the details of the system in the SLD?.. have you check connection?

    Regards

    Juan

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    Former Member
    Dec 01, 2009 at 12:27 PM

    Please check if your SLD is started or not. It could be stopped!

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    Former Member
    Dec 01, 2009 at 07:02 PM

    Check SLD is up and running

    Check it contains the required CIM model and content

    Check it contains the system you are creating a connection with - usually this system has to

    be registered first via RZ70 (for ABAP) or SLD data supplier (via J2EE visual administrator for JAVA)

    Check the user defined is appropriate and exists in target SLD user store and has required rights to

    connect to SLD and read data

    Best wishes

    Stuart

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    Former Member
    Dec 02, 2009 at 08:51 PM

    I have solved similar issues by adding the host files and service file entries ( in windows )

    Regards

    Jose

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