How To Fix MMPUR_INTEGRATION_PO012 - PO update: not all PO items are provided in the inbound message

MMPUR_INTEGRATION_PO012 - Overview

• Message type: E = Error

• Message class: MMPUR_INTEGRATION_PO - Message class for Purchase Order integration

• Message number: 012

• Message text: PO update: not all PO items are provided in the inbound message

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MMPUR_INTEGRATION_PO012 - PO update: not all PO items are provided in the inbound message ?

  The SAP error message MMPUR_INTEGRATION_PO012 indicates that there is an issue with the Purchase Order (PO) update process, specifically that not all PO items are included in the inbound message. This error typically occurs during the integration of purchase orders, often when using interfaces like IDocs or APIs to update or create purchase orders in SAP.
  
  Cause:
  
  Incomplete Data: The inbound message (IDoc, API call, etc.) does not contain all the necessary items for the purchase order. Each PO item must be fully specified in the message.
  Mapping Issues: There may be a problem with the mapping of fields between the source system and SAP, leading to missing item data.
  Configuration Errors: The configuration settings in the SAP system or the middleware (if applicable) may not be set up correctly to handle the PO items.
  Data Format Issues: The format of the data being sent may not match the expected format in SAP, causing some