How To Fix /PLMI/BO_RCP_WWI004 - Repeating group &1: No allowed calc. ID in parameter of user exit &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/BO_RCP_WWI -

• Message number: 004

• Message text: Repeating group &1: No allowed calc. ID in parameter of user exit &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/BO_RCP_WWI004 - Repeating group &1: No allowed calc. ID in parameter of user exit &2 ?

  The SAP error message /PLMI/BO_RCP_WWI004 indicates that there is an issue with a repeating group in a report or a calculation that is being processed. Specifically, the message states that there is "No allowed calc. ID in parameter of user exit," which suggests that the system is unable to find a valid calculation ID for the specified user exit.
  Cause:
  
  Missing Calculation ID: The calculation ID that is expected in the user exit is either not defined or not allowed for the repeating group being processed.
  Configuration Issues: There may be configuration issues in the settings related to the user exit or the calculation IDs.
  User Exit Logic: The logic implemented in the user exit may not be correctly handling the parameters or may not be set up to accommodate the specific repeating group.
  Data Issues: The data being processed may not meet the criteria expected by the user exit, leading to the absence of a valid calculation ID.
  
  Solution:
  
  Check Configuration: Review the configuration settings for the user exit and ensure that the calculation IDs are correctly defined and allowed for the repeating group in question.
  Review User Exit Code: If you have access to the user exit code, check the logic to ensure that it correctly handles the parameters and that it includes the necessary checks for valid calculation IDs.
  Validate Data: Ensure that the data being processed is valid and meets the criteria expected by the user exit. This may involve checking the input data for completeness and correctness.
  Consult Documentation: Refer to SAP documentation or notes related to the specific user exit and calculation IDs to ensure that you are following the correct procedures.
  Debugging: If you have the ability to debug the process, you can set breakpoints in the user exit to see what values are being passed and why the calculation ID is not being found.
  
  Related Information:
  
  User Exits: User exits are custom enhancements that allow you to add your own business logic to standard SAP programs. They are often used to modify the behavior of standard transactions or reports.
  Calculation IDs: These are identifiers used in SAP to determine how calculations should be performed in various contexts, such as pricing, costing, or reporting.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide guidance on user exits and calculation IDs.
  
  If the issue persists after checking these areas, it may be beneficial to reach out to your SAP support team or consult with an SAP expert who can provide more tailored assistance based on your specific system configuration and requirements.