How To Fix /PF1/MSG_PO_BAPI_PO634 - Payment order &1/&2/&3 could not be changed (PO "For Release")

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_PO_BAPI_PO -

• Message number: 634

• Message text: Payment order &1/&2/&3 could not be changed (PO "For Release")

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_PO_BAPI_PO634 - Payment order &1/&2/&3 could not be changed (PO "For Release") ?

  The SAP error message /PF1/MSG_PO_BAPI_PO634 indicates that a payment order cannot be changed because the associated Purchase Order (PO) is in a "For Release" status. This typically means that the PO is awaiting approval or is locked for changes until it is released.
  Cause:
  
  PO Status: The Purchase Order is in a status that does not allow changes. Specifically, it is marked as "For Release," meaning it requires approval before any modifications can be made.
  Authorization Issues: The user attempting to make the change may not have the necessary authorizations to release or modify the PO.
  Workflow Process: The PO may be part of a workflow that requires certain steps to be completed before it can be changed.
  
  Solution:
  
  
  Release the Purchase Order: 
  
  If you have the necessary permissions, you can release the PO. This is typically done through the transaction code ME29N (Change Purchase Order) or ME28 (Release Purchase Order). 
  Ensure that all required approvals are obtained before attempting to release the PO.
  
  
  
  Check Authorizations: 
  
  Verify that the user has the appropriate authorizations to change or release the PO. If not, contact your SAP security administrator to request the necessary permissions.
  
  
  
  Review Workflow: 
  
  If the PO is part of a workflow, check the status of the workflow. You may need to follow up with the relevant personnel to ensure that the workflow is completed.
  
  
  
  Consult Documentation: 
  
  Review any internal documentation or guidelines related to the purchase order process in your organization to ensure compliance with procedures.
  
  
  
  Contact Support: 
  
  If the issue persists and you are unable to resolve it, consider reaching out to your SAP support team for further assistance.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  ME29N: Change Purchase Order
  ME28: Release Purchase Order
  ME23N: Display Purchase Order (to check the status of the PO)
  
  
  
  SAP Notes: 
  
  Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  
  
  
  Documentation: 
  
  Review SAP Help documentation for more details on Purchase Order management and the implications of different statuses.
  
  
  
  By following these steps, you should be able to address the error message and proceed with the necessary changes to the payment order.