How To Fix PK465 - PSA &1 is used in material &2 -> Deletion not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: PK - Production - KANBAN

• Message number: 465

• Message text: PSA &1 is used in material &2 -> Deletion not possible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PK465 - PSA &1 is used in material &2 -> Deletion not possible ?

  The SAP error message PK465 indicates that a particular Production Supply Area (PSA) is being used in a material, and therefore, it cannot be deleted. This error typically arises in the context of managing production and inventory in SAP, particularly when dealing with the integration of materials and their associated supply areas.
  Cause:
  The error occurs when you attempt to delete a PSA that is currently assigned to a material. The PSA is linked to various production processes, and if it is in use, SAP prevents its deletion to maintain data integrity and avoid disruptions in production planning and execution.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Usage: Determine where the PSA is being used. You can do this by checking the material master data and any associated production orders, stock, or other processes that might be referencing the PSA.
  
  
  Remove Associations: If the PSA is linked to any materials, production orders, or other objects, you will need to remove those associations before you can delete the PSA. This may involve:
  
  Changing the material master data to remove the PSA assignment.
  Deleting or modifying any production orders that reference the PSA.
  Ensuring that there are no stock levels associated with the PSA.
  
  
  
  Use Transaction Codes: You can use transaction codes like MM02 (Change Material) to modify the material master and remove the PSA. Additionally, you can use CO02 (Change Production Order) to check and modify production orders.
  
  
  Check for Open Stock: Ensure that there is no open stock in the PSA. If there is stock, you may need to transfer or consume it before deletion.
  
  
  Consult Documentation: If you are unsure about the implications of removing the PSA, consult your organization's documentation or SAP help resources to understand the impact on your production processes.
  
  
  Seek Help from SAP Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP notes for further guidance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM02, MM03, CO02, and MB1A for stock movements.
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message.
  Data Integrity: Understand the importance of maintaining data integrity in SAP, especially in production and inventory management contexts.
  Training: Consider training sessions or resources on material management and production planning in SAP to better understand how PSAs function within the system.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate actions to resolve it.