How To Fix WPRO_XI_PROXY015 - Repeating business process &1, order ID &2 (PI message &3) completed

WPRO_XI_PROXY015 - Overview

• Message type: E = Error

• Message class: WPRO_XI_PROXY - Messages Service Processing Retail Event

• Message number: 015

• Message text: Repeating business process &1, order ID &2 (PI message &3) completed

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 WPRO_XI_PROXY015 - Repeating business process &1, order ID &2 (PI message &3) completed ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WPRO_XI_PROXY015
  Text: Repeating business process &1, order ID &2 (PI message &3) completed
  
  Meaning / 
  Cause:
  This message indicates that a business process instance (identified by order ID &2) has been completed, but the system has received a repeated or duplicate message for the same process instance from SAP PI/PO (Process Integration / Process Orchestration). The message &3 refers to the PI message ID.
  In other words, the integration engine (SAP PI/PO) has sent the same message more than once, but the backend system (SAP ERP or S/4HANA) has already processed and completed the business process instance. The system recognizes this and logs the message to indicate that the repeated message is ignored because the process is already finished.
  
  Common Causes:
  
  
  Duplicate Message Delivery from PI/PO:
  The integration middleware might resend the same message due to communication errors, retries, or configuration issues.
  
  
  Incorrect Message Handling or Acknowledgment:
  If