How To Fix PMMO_PEGGING030 - WBS element &1 is not a grouping WBS element

SAP Error Message - Details

• Message type: E = Error

• Message class: PMMO_PEGGING - Messages for Pegging in PMMO

• Message number: 030

• Message text: WBS element &1 is not a grouping WBS element

What causes this issue?

The WBS element &V1& needs to be a grouping WBS element.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Select a different WBS element for processing.

Procedure for System Administrators

INCLUDE PMMO_MMI_CUSTOMIZABLE_MSG OBJECT DOKU ID TX LANGUAGE EN

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PMMO_PEGGING030 - WBS element &1 is not a grouping WBS element ?

  The SAP error message PMMO_PEGGING030 indicates that the Work Breakdown Structure (WBS) element you are trying to use is not a grouping WBS element. This error typically occurs in the context of project management and production planning when there is an attempt to perform an operation that requires a grouping WBS element, but the specified WBS element does not meet that requirement.
  Cause:
  
  Incorrect WBS Element Type: The WBS element you are trying to use is not defined as a grouping WBS element in the system. Grouping WBS elements are used to aggregate costs and activities for reporting and planning purposes.
  Configuration Issues: There may be configuration settings in the project system that do not allow the use of the specified WBS element for the intended operation.
  Data Entry Error: The WBS element may have been incorrectly entered or selected in the transaction.
  
  Solution:
  
  Check WBS Element Type: Verify that the WBS element you are using is indeed a grouping WBS element. You can do this by checking the WBS element in the project structure or using transaction codes like CJ20N or CJ03.
  Use a Valid Grouping WBS Element: If the WBS element is not a grouping element, you will need to select a valid grouping WBS element for the operation you are trying to perform.
  Review Project Structure: Ensure that the project structure is correctly set up and that the WBS elements are properly defined in the system.
  Consult Configuration: If you have access to configuration settings, check the settings related to WBS elements in the Project System (PS) module to ensure that they are correctly configured to allow the intended operations.
  Seek Help from SAP Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP documentation for further assistance.
  
  Related Information:
  
  WBS Elements: In SAP, WBS elements are used to structure projects and can be categorized into different types, including grouping elements, which are used for aggregating costs and activities.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder), CJ03 (Display WBS), and CJ02 (Change WBS) to manage and review WBS elements.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on WBS element configuration and usage.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.