How To Fix /PF1/MSG_PO_P858 - Partial rejection failed; Cannot lock payment order &1/&2/&3

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_PO_P -

• Message number: 858

• Message text: Partial rejection failed; Cannot lock payment order &1/&2/&3

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_PO_P858 - Partial rejection failed; Cannot lock payment order &1/&2/&3 ?

  The SAP error message /PF1/MSG_PO_P858 Partial rejection failed; Cannot lock payment order &1/&2/&3 typically occurs in the context of payment processing, particularly when dealing with payment orders in the SAP system. This error indicates that the system is unable to lock a specific payment order for processing, which is necessary for executing a partial rejection.
  Causes:
  
  Concurrent Access: Another user or process may be currently accessing or locking the payment order, preventing your transaction from obtaining the necessary lock.
  System Configuration: There may be configuration issues in the payment processing module that prevent the locking mechanism from functioning correctly.
  Database Locking Issues: There could be underlying database issues that are causing locks to not be released properly.
  Transaction State: The payment order may be in a state that does not allow it to be locked (e.g., already processed or in a different transaction state).
  
  Solutions:
  
  Check for Concurrent Users: Verify if another user is currently processing the same payment order. If so, you may need to wait until they complete their transaction.
  Retry the Operation: Sometimes, simply retrying the operation after a short wait can resolve the issue if it was caused by a temporary lock.
  Transaction Monitoring: Use transaction codes like SM12 (to check for locks) and SM21 (to check system logs) to identify any locks or issues that may be affecting the payment order.
  Review Configuration: Ensure that the payment processing configuration is set up correctly. This may involve checking settings in the Financial Accounting (FI) module or the Accounts Payable (AP) module.
  Database Administration: If you suspect a database issue, consult with your database administrator to check for any locking issues or performance problems.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance. They may provide patches or updates if this is a known issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  SM12: To view and manage locks.
  SM21: To view system logs for errors.
  SE11: To check table definitions if needed.
  
  
  Documentation: Review SAP documentation related to payment processing and locking mechanisms for more detailed insights.
  User Roles: Ensure that the user roles and authorizations are correctly set up to allow for the necessary operations on payment orders.
  
  By following these steps, you should be able to diagnose and potentially resolve the error message you are encountering in SAP.