How To Fix /PM0/AB_AT111 - PDS target &1 is same as PDS source => Error

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/AB_AT -

• Message number: 111

• Message text: PDS target &1 is same as PDS source => Error

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/AB_AT111 - PDS target &1 is same as PDS source => Error ?

  The SAP error message /PM0/AB_AT111 PDS target &1 is same as PDS source => Error typically occurs in the context of Advanced Planning and Optimization (APO) or Production Planning (PP) when working with Production Data Structures (PDS). This error indicates that the target PDS you are trying to create or modify is the same as the source PDS, which is not allowed.
  Cause:
  The error arises when you attempt to copy or transfer data from one PDS to another, but both the source and target PDS are the same. This can happen due to:
  
  Incorrect configuration in the planning setup.
  A mistake in the selection of the target PDS during a copy or transfer operation.
  A misunderstanding of the PDS structure and its intended use.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check PDS Names: Verify that the target PDS name is different from the source PDS name. Ensure that you are not inadvertently trying to copy or modify the same PDS.
  
  
  Correct the Configuration: If you are using a program or transaction to copy or create PDS, ensure that the parameters are set correctly. Double-check the input fields to confirm that the source and target PDS are distinct.
  
  
  Review the Process: If you are following a specific process or transaction, review the documentation or guidelines to ensure you are following the correct steps.
  
  
  Use Different PDS: If you need to create a new PDS based on an existing one, make sure to create a new PDS with a unique identifier.
  
  
  Consult Documentation: If you are unsure about the PDS structure or the process, refer to SAP documentation or help resources related to PDS and APO/PP.
  
  
  Seek Help from SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  Related Information:
  
  PDS (Production Data Structure): A PDS is a data structure that contains information about the production process, including the components, operations, and resources involved.
  APO (Advanced Planning and Optimization): A module in SAP that helps organizations with supply chain planning and optimization.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP that deal with PDS management, such as /SAPAPO/PDS for PDS maintenance.
  
  By following these steps, you should be able to resolve the error and continue with your planning activities in SAP.