How To Fix CN314 - Activity &1 is assigned to WBS element &2, which is marked for deletion

SAP Error Message - Details

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 314

• Message text: Activity &1 is assigned to WBS element &2, which is marked for deletion

What causes this issue?

Activity &V1& as assigned to WBS element &V2&.This WBS element is
flagged for deletion.The activities assigned to this WBS element are
automatically flagged for deletion.

System Response

If you undo the deletion flag for the activity, it loses its assignment
to the WBS element.

How to fix this error?

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

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 CN314 - Activity &1 is assigned to WBS element &2, which is marked for deletion ?

  The SAP error message CN314 indicates that an activity is assigned to a Work Breakdown Structure (WBS) element that has been marked for deletion. This situation typically arises in project management within SAP, particularly when dealing with project structures and their associated activities.
  Cause:
  
  WBS Element Marked for Deletion: The WBS element in question has been flagged for deletion, which means it is no longer active or valid for further processing.
  Activity Assignment: An activity is still linked to this WBS element, which creates a conflict since the system does not allow activities to be associated with deleted WBS elements.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check WBS Element Status:
  
  Navigate to the WBS element in question and verify its status. You can do this using transaction codes like CJ20N (Project Builder) or CJ03 (Display WBS Element).
  If the WBS element is indeed marked for deletion and you need it to be active, you may need to reverse the deletion status.
  
  
  
  Remove Activity Assignment:
  
  If the WBS element is intended to be deleted, you should remove the activity assignment from it. This can be done in the Project Builder (CJ20N) or by using the appropriate transaction to manage activities.
  Ensure that all activities linked to the WBS element are either reassigned to a different WBS element or deleted if they are no longer needed.
  
  
  
  Reassign Activities:
  
  If the activities are still relevant, consider reassigning them to a different, active WBS element. This can help maintain the integrity of your project structure.
  
  
  
  Consult Documentation:
  
  Review any project documentation or guidelines to ensure that the deletion of the WBS element and the handling of activities align with your organization’s project management practices.
  
  
  
  Check for Dependencies:
  
  Ensure that there are no other dependencies or links that might be affected by the deletion of the WBS element or the reassignment of activities.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N, CJ03, CJ02 (Change WBS Element), and CJI3 (Display Actual Cost Line Items) for managing WBS elements and activities.
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message, as there may be known issues or enhancements that could affect your situation.
  User Authorization: Ensure that you have the necessary authorizations to make changes to WBS elements and activities in the SAP system.
  
  By following these steps, you should be able to resolve the CN314 error and ensure that your project structure is correctly maintained.