How To Fix /SAPAPO/PPDS_AFR001 - References found of type: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PPDS_AFR -

• Message number: 001

• Message text: References found of type: &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PPDS_AFR001 - References found of type: &1 ?

  The SAP error message /SAPAPO/PPDS_AFR001 References found of type: &1 typically occurs in the context of Advanced Planning and Optimization (APO) within SAP, particularly when dealing with the Production Planning and Detailed Scheduling (PP/DS) module. This error indicates that there are references or dependencies that are preventing a certain action from being completed, such as deleting or changing a planning object.
  Cause:
  The error message is triggered when you attempt to perform an operation (like deleting or modifying a planning object) that is not allowed because there are existing references to that object. The &1 in the message will be replaced with the specific type of reference that is causing the issue, such as a production order, a planned order, or another planning object.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify the Reference: Check the specific type of reference indicated by &1 in the error message. This will give you insight into what is preventing the operation.
  
  
  Review Dependencies: Use transaction codes like /SAPAPO/PPDS or /SAPAPO/ORD to review the planning objects and their dependencies. Look for any active orders, schedules, or other objects that reference the one you are trying to modify.
  
  
  Remove or Modify References: If possible, remove or modify the references that are causing the issue. This may involve:
  
  Deleting or completing production orders.
  Adjusting planned orders or other dependent objects.
  Changing the scheduling or planning parameters.
  
  
  
  Check for Locks: Sometimes, locks on objects can cause this error. Ensure that no other users or processes are locking the object you are trying to modify.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional context and troubleshooting steps.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP APO, such as /SAPAPO/PPDS, /SAPAPO/ORD, and others that may help you analyze the planning objects.
  SAP Notes: Search for SAP Notes related to the error message for any patches or updates that may address the issue.
  User Authorization: Ensure that you have the necessary authorizations to perform the actions you are attempting, as lack of permissions can also lead to errors.
  
  By following these steps, you should be able to identify and resolve the issue causing the /SAPAPO/PPDS_AFR001 error message.