How To Fix WPOC002 - Supplier confirmations already exist for purchase order &

WPOC002 - Overview

• Message type: E = Error

• Message class: WPOC - Messages for Package WPOC

• Message number: 002

• Message text: Supplier confirmations already exist for purchase order &

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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WPOC002 - Details

• Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WPOC002 - Supplier confirmations already exist for purchase order &
  
  
  Cause:
  This error occurs when you try to perform an action on a Purchase Order (PO) that conflicts with existing supplier confirmations. Specifically, the system detects that supplier confirmations (such as order acknowledgments, delivery schedules, or confirmations) have already been created for the PO in question. Because these confirmations exist, certain changes or operations on the PO are restricted to maintain data consistency and integrity.
  Common scenarios triggering this error include:
  
  Attempting to change or delete a PO item after supplier confirmations have been recorded.
  Trying to create a new confirmation or update the PO in a way that conflicts with existing confirmations.
  Attempting to reset or delete confirmations when the system settings or process flow do not allow it.
  
  
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Check Existing Confirmations:
  
  Use transaction ME33K (Display Purchase Order Confirmations)