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Problem - POWL and WDA Integration

Hi gurus,

When running my WDA application, I encountered this problem, any idea what this means? I followed everything from this link and I dont know how to proceed with this error.

http://scn.sap.com/docs/DOC-2253

I am trying to incorporate POWL with WDA.

Thanks for the help...

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Error while processing your query


 

What has happened?

The URL call http://sapdeva1.icbc.net:8008/sap/bc/webdynpro/sap/zhr_a_powl_cpp was terminated because of an error.

  Note
 
  • The following error occurred in system DEV : Internal error occurred when processing parallel RFCs
  • The error occurred on application server sapap4_DEV_08 and in work process 0 .
  • The termination type was: ERROR_MESSAGE_STATE
  • The ABAP call stack was:
    Function: SPBT_INITIALIZE of program SAPLSPBT
    Function: SPBT_PARALLEL_PROCESSING of program SAPLSPBT
    Method: HANDLE_REFRESH_ASYNC of program CL_POWL_MODEL=================CP
    Method: REFRESH_CURRENT of program CL_POWL_MODEL=================CP
    Method: SET_CURRENT_QUERY of program CL_POWL_MODEL=================CP
    Method: INITIALIZE of program CL_POWL_MODEL=================CP
    Method: HANDLEDEFAULT of program /1BCWDY/5Y8O2CEQM371GVF2CLZC==CP
    Method: HANDLEDEFAULT of program /1BCWDY/5Y8O2CEQM371GVF2CLZC==CP
    Method: IF_WDR_VIEW_DELEGATE~WD_INVOKE_EVENT_HANDLER of program /1BCWDY/5Y8O2CEQM371GVF2CLZC==CP
    Method: INVOKE_EVENTHANDLER of program CL_WDR_DELEGATING_IF_VIEW=====CP
      

What can I do?

  • If the termination type is RABAX_STATE, you will find more information on the cause of termination in system DEV in transaction ST22.
  • If the termination type is ABORT_MESSAGE_STATE, you will find more information on the cause of termination on the application server sapap4_DEV_08 in transaction SM21.
  • If the termination type is ERROR_MESSAGE_STATE, you can search for further information in the trace file for the work process 0 in transaction ST11 on the application server. sapap4_DEV_08 . You may also need to analyze the trace files of other work processes.
  • If you do not yet have a user ID, contact your system adminmistrator.
 

Error Code: ICF-IE-http -c: 099 -u: LG6G -l: E -s: DEV -i: sapap4_DEV_08 -w: 0 -d: 20140820 -t: 141335 -v: ERROR_MESSAGE_STATE -e: Internal error occurred when processing parallel RFCs -X: 80144FBAAFCB1EE48A95DB1F1094D8B3_80144FBAAFCB1ED48A95DB1F0D3DD1C2_1 -x: 53EB94CF7F551981E10000000A06324D


 

HTTP 500 - Internal Server Error
 

Your SAP Internet Communication Framework Team

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1 Answer

  • Aug 21, 2014 at 05:11 AM

    Hello Ricky,

    This issue comes when you have APPLID is missing in system.

    http://sapdeva1.icbc.net:8008/sap/bc/webdynpro/sap/powl?APPLID=YOURAPPLID.

    You can find APPLID in FPB_MAINTIAN_HIER.

    Then in your WD component please check if same APPLID is passed.

    WD_THIS->FIRE_OUT_PLG(

    APPLID = 'ZPOWL_APPLID' " string

    QNAME = LV_QNAME " powl_query_ty

    FORALLQ = 'X' " powl_xflag_ty

    QSELPARA = LV_INBOX_QUERY " string

    REFRESHQ = 'X' " powl_xflag_ty

    REFRESHA = 'X' " powl_xflag_ty

    SRVGROUP = 'X' " powl_xflag_ty

    ).

    Now act

    Best regards,

    Rohit

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    • Hi Ricky,

      Everything looks fine.

      In The WD DOINIT method of component controller, you must be initializing the POWL component, Please check breakpoint coming there.

      I have done the same steps and its working.

      1) Usage of POWL_UI_COMP in My Component.

      2)Initialize it in DOINIT method of component controller.

      3) In View Use view container element.

      4) In Window

      a) Embedd POWL View

      b) Create a OUT PLUG for POWL(Remember to give all Parameters)

      c) In WDHANDLE --> Fire The PLUG for POWL

       

      5) RUN.

      Best regards,

      Rohit