How To Fix /PF1/MSG_CUST418 - Payment item &1 is in postprocessing in AM system

/PF1/MSG_CUST418 - Overview

• Message type: E = Error

• Message class: /PF1/MSG_CUST -

• Message number: 418

• Message text: Payment item &1 is in postprocessing in AM system

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_CUST418 - Payment item &1 is in postprocessing in AM system ?

  The SAP error message /PF1/MSG_CUST418 Payment item &1 is in postprocessing in AM system typically indicates that a payment item is currently being processed or is in a state that prevents further actions from being taken on it. This can occur in the context of Accounts Management (AM) or Accounts Payable (AP) processes.
  
  Cause:
  
  Postprocessing Status: The payment item is in a postprocessing state, meaning that it is undergoing some background processing or has not yet been fully processed.
  Locking Mechanism: The item may be locked by another transaction or user, preventing any modifications or further processing.
  Incomplete Processing: There may be an issue with the previous processing steps that has left the item in a pending state.
  
  
  Solution:
  
  Check Processing Status: Use transaction codes like FBL1N (Vendor Line Item Display) or FBL3N (G/L Account Line Item Display) to check the status of the payment item. Look for any indicators that show it is still being