How To Fix PLM_SE_PRS_MESSAGES018 - WBS &1 does not exist.

SAP Error Message - Details

• Message type: E = Error

• Message class: PLM_SE_PRS_MESSAGES - Message class for PS services

• Message number: 018

• Message text: WBS &1 does not exist.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PLM_SE_PRS_MESSAGES018 - WBS &1 does not exist. ?

  The SAP error message PLM_SE_PRS_MESSAGES018, which states "WBS &1 does not exist," typically occurs in the context of Project System (PS) or Project Management (PM) modules when you are trying to access or manipulate a Work Breakdown Structure (WBS) element that the system cannot find. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Non-Existent WBS Element: The WBS element you are trying to reference does not exist in the system. This could be due to a typo in the WBS number or because the WBS element has not been created yet.
  Incorrect Project Assignment: The WBS element may not be assigned to the project you are currently working on.
  Authorization Issues: You may not have the necessary authorizations to view or access the WBS element.
  Data Deletion: The WBS element may have been deleted or archived in the system.
  Incorrect Configuration: There may be configuration issues in the project structure or settings that prevent the WBS from being recognized.
  
  Solutions:
  
  Verify WBS Number: Double-check the WBS number you are entering for any typographical errors. Ensure that it is correctly formatted and complete.
  Check Project Structure: Use transaction codes like CJ20N (Project Builder) or CJ03 (Display WBS) to verify if the WBS element exists within the project structure.
  Create WBS Element: If the WBS element does not exist, you may need to create it using transaction CJ01 (Create WBS).
  Authorization Check: Ensure that you have the necessary authorizations to access the WBS element. You may need to contact your SAP security administrator to verify your access rights.
  Review Deletion/Archiving: Check if the WBS element has been deleted or archived. If it has been archived, you may need to restore it or create a new one.
  Consult with Project Manager: If you are unsure about the WBS structure, consult with the project manager or the person responsible for project setup to ensure you are referencing the correct WBS.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N, CJ03, CJ01, and CJ02 for managing WBS elements.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation on Project System and Work Breakdown Structures for best practices and guidelines on managing WBS elements.
  Training: Consider training sessions or resources on SAP Project System to better understand how to manage WBS elements effectively.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.