How To Fix PMMO_PEGGING004 - No valid grouping WBS element could be selected

SAP Error Message - Details

• Message type: E = Error

• Message class: PMMO_PEGGING - Messages for Pegging in PMMO

• Message number: 004

• Message text: No valid grouping WBS element could be selected

What causes this issue?

Grouping WBS element selection on the selection screen is invalid. No
corresponding grouping WBS element can be found.

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?

Provide valid grouping WBS element selection criteria.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PMMO_PEGGING004 - No valid grouping WBS element could be selected ?

  The SAP error message PMMO_PEGGING004, which states "No valid grouping WBS element could be selected," typically occurs in the context of project management and production planning when the system is unable to find a valid Work Breakdown Structure (WBS) element for a particular operation or requirement. This can happen in various scenarios, such as during the creation of production orders, project planning, or when trying to assign costs to a WBS element.
  Causes:
  
  Missing WBS Element: The specified WBS element may not exist in the system or may have been deleted.
  Incorrect Status: The WBS element may be in a status that does not allow it to be used for the intended purpose (e.g., it may be locked or not released).
  Hierarchy Issues: The WBS element may not be correctly structured within the project hierarchy, leading to issues in selection.
  Authorization Issues: The user may not have the necessary authorizations to access or use the specified WBS element.
  Configuration Issues: There may be configuration settings in the project system or production planning module that are not set up correctly.
  
  Solutions:
  
  Check WBS Element: Verify that the WBS element exists and is correctly defined in the system. You can do this by navigating to the WBS element in the project system and checking its details.
  Review Status: Ensure that the WBS element is in a valid status for the operation you are trying to perform. If it is locked or not released, you may need to change its status.
  Hierarchy Validation: Check the project hierarchy to ensure that the WBS element is correctly positioned and that all parent elements are valid and active.
  Authorization Check: Confirm that the user has the necessary authorizations to access and use the WBS element. This may involve checking user roles and permissions.
  Configuration Review: Consult with your SAP configuration team to ensure that all relevant settings for project management and production planning are correctly configured.
  Transaction Codes: Use transaction codes like CJ20N (Project Builder) or CJ03 (Display WBS) to investigate the WBS elements and their statuses.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review SAP documentation related to project management and production planning for best practices and configuration guidelines.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after following these steps, it may be beneficial to involve your SAP support team or consult with an SAP expert for further investigation.