How To Fix WZRE_PRX039 - Item lines of invoice &1 are different from original invoice &2

SAP Error Message - Details

• Message type: E = Error

• Message class: WZRE_PRX - SOA messages from proxy implementations

• Message number: 039

• Message text: Item lines of invoice &1 are different from original invoice &2

Self-Explanatory Message

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• What is the cause and solution for SAP error message WZRE_PRX039 - Item lines of invoice &1 are different from original invoice &2 ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WZRE_PRX039: Item lines of invoice &1 are different from original invoice &2
  
  Cause:
  This error occurs during invoice processing (often in the context of invoice verification, credit/debit memo processing, or invoice cancellation) when the number or details of item lines in the current invoice (&1) do not match those of the original invoice (&2). Essentially, SAP expects the item lines of the new invoice document to correspond exactly to those of the original invoice document, but it detects discrepancies.
  Common causes include:  
  
  The number of line items in the invoice differs from the original invoice.  
  Differences in item quantities, amounts, or item references between the two invoices.  
  Attempting to post a credit memo or cancellation invoice with item lines that do not match the original invoice.  
  Manual changes or inconsistencies in the invoice data during document creation or upload.
  
  
  Solution:
  To resolve this error, you should:
  
  
  Check the Original Invoice:  
  
  Verify the original invoice (&2) in SAP to understand its item lines, quantities, and amounts.
  
  
  
  Compare Item Lines:  
  
  Compare the item lines of the current invoice (&1) with the original invoice (&2). Ensure that the number of items, quantities, and amounts match exactly.
  
  
  
  Correct the Invoice Data:  
  
  Adjust the current invoice to match the original invoice's item lines. This may involve correcting quantities, amounts, or adding/removing line items.
  
  
  
  Use Correct Document Types:  
  
  Ensure that you are using the correct document type for credit memos or cancellations that require matching item lines.
  
  
  
  Reprocess the Invoice:  
  
  After corrections, try posting the invoice again.
  
  
  
  Check for Custom Validations:  
  
  Sometimes, custom validations or user exits might enforce strict matching of invoice lines. Review any custom code or validations that might cause this error.
  
  
  
  
  Related Information:
  
  This error is typically encountered in SAP MM (Materials Management) module during Invoice Verification (transaction MIRO) or related processes.  
  It ensures data consistency and prevents posting of invoices that do not correspond to the original purchase order or invoice.  
  If you are dealing with credit memos or cancellations, SAP requires the reversal document to have the same item structure as the original invoice.  
  Refer to SAP Notes or OSS messages if the problem persists after verifying data consistency.
  
  
  If you provide the transaction or process context (e.g., MIRO, VF01, etc.), I can give more specific guidance.