CJ020 - WBS element & already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: CJ - Project master data and structure

• Message number: 020

• Message text: WBS element & already exists

What causes this issue?

There is an existing WBS element with "&V1&" in this operative project
or simulation version.

System Response

INCLUDE 'NA_ALLG_NOVERARBEITUNG' OBJECT DOKU ID TX

How to fix this error?

Define another identifier for the WBS element.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CJ020 - WBS element & already exists ?

  The SAP error message CJ020 indicates that a Work Breakdown Structure (WBS) element you are trying to create already exists in the system. This error typically occurs when you attempt to create a new WBS element with an identifier that is already in use.
  Cause:
  
  Duplicate WBS Element: The most common cause is that the WBS element you are trying to create has the same identifier as an existing WBS element in the system.
  Incorrect Input: There may be a typographical error in the WBS element identifier you are trying to create.
  System Configuration: In some cases, the system configuration may allow for certain types of duplicates, but the specific project structure does not.
  
  Solution:
  
  
  Check Existing WBS Elements: Before creating a new WBS element, check the existing WBS elements to ensure that the identifier you want to use is not already in use. You can do this by navigating to the WBS element overview in SAP.
  
  
  Use a Different Identifier: If the WBS element already exists, consider using a different identifier that is unique within the project structure.
  
  
  Review Project Structure: Ensure that you are creating the WBS element in the correct project structure. Sometimes, the same identifier may be valid in different projects.
  
  
  Transaction Codes: Use transaction codes like CJ20N (Project Builder) or CJ03 (Display WBS Element) to view and manage WBS elements.
  
  
  Consult Documentation: If you are unsure about the naming conventions or the structure of WBS elements in your organization, consult your internal documentation or reach out to your SAP administrator.
  
  
  Related Information:
  
  WBS Element Structure: Understand the hierarchy and structure of WBS elements in your project. Each WBS element should have a unique identifier within its project.
  SAP Notes: Check SAP Notes for any known issues or additional guidance related to WBS elements and error CJ020.
  User Permissions: Ensure that you have the necessary permissions to create WBS elements in the project.
  
  By following these steps, you should be able to resolve the CJ020 error and successfully create or manage WBS elements in SAP.