com.sap.tc.webdynpro.modelimpl.dynamicrfc.WDDynamicRFCExecuteException:

[Former Member]

When excecuting modelobject i get below error.

Could any one suggest me the probable cause of this error

com.sap.tc.webdynpro.modelimpl.dynamicrfc.WDDynamicRFCExecuteException: Error connecting using JCO.Client: null

I get this error from the below method in Custom contoller

public void exuteCounterListData( java.lang.String GroupCounterValue )

{

//@@begin exuteCounterListData()

try{

wdContext.currentZ_Search_Group_Counter_InputElement().modelObject().setPlnnr(GroupCounterValue);

wdComponentAPI.getMessageManager().reportSuccess("CustomContoller - exuteCounterListData - Before execute()");

wdContext.currentZ_Search_Group_Counter_InputElement().modelObject().execute();

wdComponentAPI.getMessageManager().reportSuccess("TasklistCustomContoller - exuteCounterListData - After execute()");

wdContext.nodeOutput().invalidate();

}catch(Exception e){

wdComponentAPI.getMessageManager().reportSuccess("CustomContoller - exuteCounterListData - Error - "+e );

wdComponentAPI.getMessageManager().reportException("CustomContoller - exuteCounterListData - Exception -"+e.getStackTrace(),false);

}

//@@end

}

[Former Member]

Is there any possibility of this error when Creating New Models with Single Server and but NOT Working with Load balancing Option.

The same code worked when connecting to Single Server locally but doesn't work when New models were created by selection of loadbalancing Option on Remote Server..during development on source from DTR Server(SLD)

Edited by: Raghu v on Jan 26, 2008 1:22 PM