How To Fix GPD050 - WBS element entered is not a grouping WBS element of type 1

SAP Error Message - Details

• Message type: E = Error

• Message class: GPD - Pegging & Distribution

• Message number: 050

• Message text: WBS element entered is not a grouping WBS element of type 1

What causes this issue?

The WBS element entered is not a grouping WBS element of category 1.
Only grouping WBS elements of category 1 (valid for all materials and
planning groups) have to be assigned to a plant so that the pegged
requirements display can be executed.

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

System Response

Processing cannot continue.

How to fix this error?

Check your entries.

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 GPD050 - WBS element entered is not a grouping WBS element of type 1 ?

  The SAP error message GPD050 indicates that the Work Breakdown Structure (WBS) element you are trying to use is not a grouping WBS element of type 1. This error typically occurs in the context of project management within SAP, particularly when dealing with project planning and budgeting.
  Cause:
  
  Incorrect WBS Element Type: The WBS element you are trying to use is not defined as a grouping WBS element of type 1. Grouping WBS elements are used to aggregate costs and revenues for reporting purposes.
  WBS Structure: The WBS element may not be properly configured in the system, or it may not be set up to allow the operations you are attempting.
  Hierarchy Issues: The WBS element may not be in the correct hierarchical position or may not have the necessary attributes assigned to it.
  
  Solution:
  
  Check WBS Element Type: Verify that the WBS element you are using is indeed a grouping WBS element of type 1. You can do this by navigating to the WBS element in the project structure and checking its attributes.
  Create or Modify WBS Element: If the WBS element is not of the correct type, you may need to create a new grouping WBS element or modify the existing one to ensure it is set up correctly.
  Review Project Structure: Ensure that the WBS element is correctly positioned within the project hierarchy and that it has the necessary settings for the operations you are trying to perform.
  Consult Documentation: Refer to SAP documentation or your organization's SAP guidelines for specific instructions on how to set up and manage WBS elements.
  
  Related Information:
  
  WBS Element Types: In SAP, WBS elements can have different types, such as planning elements, grouping elements, and more. Understanding these types is crucial for effective project management.
  Transaction Codes: You can use transaction codes like CJ20N (Project Builder) to view and manage WBS elements.
  SAP Notes: Check SAP Notes for any known issues or additional guidance related to this error message.
  User Roles and Authorizations: Ensure that you have the necessary permissions to create or modify WBS elements in the system.
  
  If the issue persists after checking these aspects, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in project systems.