How To Fix /ACCGO/STOA009 - Reversal not allowed. Settlement &1 must be reversed first.

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/STOA -

• Message number: 009

• Message text: Reversal not allowed. Settlement &1 must be reversed first.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/STOA009 - Reversal not allowed. Settlement &1 must be reversed first. ?

  The SAP error message /ACCGO/STOA009 Reversal not allowed. Settlement &1 must be reversed first typically occurs in the context of financial transactions, particularly when dealing with asset accounting or internal orders. This error indicates that a reversal operation cannot be performed because there is an existing settlement that needs to be reversed first.
  Cause:
  
  Settlement Exists: The primary cause of this error is that the transaction you are trying to reverse has already been settled. In SAP, certain transactions must be settled before they can be reversed.
  Dependencies: There may be dependencies on the settlement that prevent the reversal of the original transaction.
  Incorrect Sequence: The reversal process is being attempted in the wrong sequence, where the settlement must be reversed before the original transaction can be reversed.
  
  Solution:
  To resolve this error, follow these steps:
  
  
  Identify the Settlement: Check the details of the settlement referenced in the error message (e.g., &1). You can do this by looking up the relevant transaction or document in the system.
  
  
  Reverse the Settlement:
  
  Navigate to the appropriate transaction for reversing the settlement. This is typically done using transaction codes like KO88 (for internal orders) or AB08 (for asset accounting).
  Enter the necessary details to reverse the settlement. Ensure that you have the correct authorization to perform this action.
  
  
  
  Reattempt the Reversal: Once the settlement has been successfully reversed, you can then attempt to reverse the original transaction again.
  
  
  Check for Additional Dependencies: If the error persists, check for any additional dependencies or related transactions that may also need to be reversed.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  KO88 - Order Settlement
  AB08 - Asset Reversal
  FB08 - Document Reversal
  
  
  Authorization: Ensure that you have the necessary authorizations to perform reversals and settlements in the system.
  Documentation: Refer to SAP documentation or your organization's internal guidelines for handling reversals and settlements, as there may be specific procedures to follow.
  Consult with SAP 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 related to this error message.
  
  By following these steps, you should be able to resolve the error and successfully perform the necessary reversals in your SAP system.