How To Fix /PF1/MSG_PO_P231 - Unexpected value for field action

/PF1/MSG_PO_P231 - Overview

• Message type: E = Error

• Message class: /PF1/MSG_PO_P -

• Message number: 231

• Message text: Unexpected value for field action

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_P231 - Unexpected value for field action ?

  The SAP error message /PF1/MSG_PO_P231 Unexpected value for field action typically occurs in the context of Purchase Order (PO) processing. This error indicates that the system has encountered an unexpected value in the "action" field, which is likely related to the processing of a purchase order or a related document.
  
  Cause:
  
  Invalid Action Code: The action field may contain a value that is not recognized by the system. This can happen if there is a custom development or if the action code is incorrectly configured.
  Data Inconsistency: There may be inconsistencies in the data being processed, such as missing or incorrect entries in related tables.
  Custom Enhancements: If there are custom enhancements or modifications in the system, they may not be handling certain scenarios correctly, leading to unexpected values.
  Version Mismatch: If there are different versions of the software or configurations across different environments (e.g., development, testing, production), this could lead to discrepancies.
  
  
  Solution:
  
  Check Action Codes: