How To Fix /PF1/MSG_PO_REV129 - Reversal reason &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_PO_REV -

• Message number: 129

• Message text: Reversal reason &1 does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_PO_REV129 - Reversal reason &1 does not exist ?

  The SAP error message /PF1/MSG_PO_REV129 indicates that there is an issue with the reversal reason specified in a purchase order (PO) reversal process. Specifically, the message states that the reversal reason you are trying to use does not exist in the system.
  Cause:
  
  Invalid Reversal Reason: The reversal reason you are trying to use may not be defined in the system. This can happen if the reversal reason was deleted or if it was never created in the first place.
  Configuration Issues: The configuration settings for the reversal reasons may not be properly set up in the system.
  Authorization Issues: The user may not have the necessary authorizations to access or use the specified reversal reason.
  
  Solution:
  
  
  Check Reversal Reason: Verify that the reversal reason you are trying to use is valid. You can do this by navigating to the relevant configuration settings in SAP:
  
  Go to the transaction code SPRO.
  Navigate to Materials Management > Purchasing > Purchase Order > Define Reversal Reasons.
  Check if the reversal reason exists and is active.
  
  
  
  Create or Modify Reversal Reason: If the reversal reason does not exist, you may need to create it:
  
  In the same configuration area, you can create a new reversal reason by clicking on the "New Entries" button and filling in the required details.
  If the reversal reason exists but is inactive, you may need to activate it.
  
  
  
  Check User Authorizations: Ensure that the user attempting to perform the reversal has the necessary authorizations to use the specified reversal reason. This can be checked with your SAP security team.
  
  
  Consult Documentation: If you are unsure about the correct reversal reasons to use, consult your organization's documentation or SAP help resources for guidance on the appropriate reversal reasons for your business processes.
  
  
  Testing: After making any changes, test the reversal process again to ensure that the error is resolved.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME22N (Change Purchase Order) and ME23N (Display Purchase Order) for managing purchase orders.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  By following these steps, you should be able to resolve the error message /PF1/MSG_PO_REV129 and successfully perform the purchase order reversal.