JCo Client Trace in B2B Application (CRM 4)

hi,
does anyone know how to activate the Jco Trace in the b2b application of CRM 4?
In our B2B Shop with CRM 7 there is an option in xcm to turn on "JCo.client.trace". This option is not available in the crm4 shop.
Can i activate the trace somewhere else?
best regards
Tobias

Hi Tobias,
The ways to activate the JCo traces are all explained in note 628962.
I hope it helps.
Thanks,
Anderson

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          Z_Plm44_Obsoleteimpactanalysis_Input input = new Z_Plm44_Obsoleteimpactanalysis_Input();
         wdContext.nodeZ_Plm_Input().bind(input);
         wdContext.createZ_Plm_InputElement(input).setV_Type(wdContext.currentZ_Plm_InputElement().getV_Type());
    Also I have implemented closing the connection
    disconnectifalive
    I contacted the basis team... they tell me that everything is fine from their end. they have tried increasing the JCO connection pools.
    Thanks for your help in advance
    Karthika

    Hi Karthika
    Check this pdf and try to catch WDDynamicRFCExecution in catch block.
    Please put your code in try catch and also import com.sap.tc.webdynpro.modelimpl.dynamicrfc.WDDynamicRFCExecution in your code;
    http://www.sappro.com/downloads/WebDynproJava.pdf
    Re: User has no RFC authorization for function group.
    Hope this will help you.
    thanks
    Arun Jaiswal

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