How To Fix /SAPAPO/OM_ERROR2398 - iPPE cannot be deleted since it is still in use

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR2 -

• Message number: 398

• Message text: iPPE cannot be deleted since it is still in use

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_ERROR2398 - iPPE cannot be deleted since it is still in use ?

  The SAP error message /SAPAPO/OM_ERROR2398 indicates that an iPPE (Integrated Product and Process Engineering) object cannot be deleted because it is still in use. This typically occurs in the context of SAP Advanced Planning and Optimization (APO) or SAP Integrated Business Planning (IBP) when trying to delete a planning object that is referenced or linked to other objects or processes.
  Cause:
  
  Active References: The iPPE object you are trying to delete is still being referenced by other objects, such as production orders, planning scenarios, or other iPPE objects.
  Dependencies: There may be dependencies in the planning model that prevent the deletion of the iPPE object.
  Locking Mechanism: The object might be locked by another user or process, preventing its deletion.
  
  Solution:
  
  
  Identify Dependencies: 
  
  Use transaction codes like /SAPAPO/OM_ORDER or /SAPAPO/OM_IPE to check for any active references to the iPPE object.
  Look for any production orders, planning scenarios, or other objects that might be using the iPPE.
  
  
  
  Remove References: 
  
  If you find any active references, you will need to either delete or modify those objects to remove the dependency on the iPPE object.
  Ensure that any planning scenarios or models that reference the iPPE are updated accordingly.
  
  
  
  Check for Locks: 
  
  Use transaction code SM12 to check for any locks on the iPPE object. If you find any locks, you may need to unlock them or wait for the user/process holding the lock to release it.
  
  
  
  Use the Correct Deletion Method: 
  
  Ensure you are using the correct method to delete the iPPE object. Sometimes, specific deletion transactions or methods are required to properly remove an object from the system.
  
  
  
  Consult Documentation: 
  
  Refer to SAP documentation or help resources for specific instructions related to the iPPE object you are working with.
  
  
  
  Contact Support: 
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP Notes for any known issues or patches related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/OM_IPE, /SAPAPO/OM_ORDER, and SM12 for managing iPPE objects and checking locks.
  SAP Notes: Search for SAP Notes related to iPPE and error messages for additional troubleshooting steps or patches.
  User Permissions: Ensure that you have the necessary permissions to delete iPPE objects in your SAP environment.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.