How To Fix WZRE_PRX500 - **** Messages from invoice request maintenance ****

SAP Error Message - Details

• Message type: E = Error

• Message class: WZRE_PRX - SOA messages from proxy implementations

• Message number: 500

• Message text: **** Messages from invoice request maintenance ****

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WZRE_PRX500 - **** Messages from invoice request maintenance **** ?

  The SAP error message WZRE_PRX500 typically appears during invoice request maintenance and is related to issues in the invoice processing or pricing procedure. Here's a detailed explanation of the cause, solution, and related information:
  
  Error Message
  WZRE_PRX500
  
  Messages from invoice request maintenance
  
  Cause
  
  The error WZRE_PRX500 usually indicates that there is a problem during the invoice request maintenance process, often related to pricing or condition records.
  It can occur if:
  
  The pricing procedure is not correctly assigned or maintained.
  Condition records required for the invoice are missing or incomplete.
  There is inconsistency or missing data in the invoice request or related documents.
  Custom enhancements or user exits related to invoice processing are causing errors.
  
  
  Sometimes, it may also be triggered by incorrect or incomplete data in the invoice request, such as missing reference documents or incorrect item data.
  
  
  Solution
  
  
  Check Pricing Procedure and Condition Records:
  
  Verify that the correct pricing procedure is assigned to the document type and that all necessary condition records exist and are valid.
  Use transaction codes like VK11/VK12 to check condition records.
  Check the pricing procedure determination in SPRO under Sales and Distribution ? Basic Functions ? Pricing ? Pricing Control.
  
  
  
  Review Invoice Request Data:
  
  Ensure that the invoice request has all required data fields correctly filled.
  Check for missing or inconsistent data in the invoice request header and item level.
  
  
  
  Analyze the Message Log:
  
  Use transaction WZRE or the relevant invoice request maintenance transaction to review detailed error messages.
  Look for additional messages that provide more context.
  
  
  
  Check Custom Code/User Exits:
  
  If custom enhancements or user exits are implemented in invoice processing, debug or review them to ensure they are not causing the error.
  Common user exits related to invoice processing include USEREXIT_PRICING_PREPARE_TKOMK or USEREXIT_PRICING_PREPARE_TKOMP.
  
  
  
  Reprocess or Correct the Invoice Request:
  
  If the invoice request is incomplete or incorrect, correct the data and try to save or process again.
  If necessary, recreate the invoice request.
  
  
  
  SAP Notes and Support:
  
  Check SAP Notes for any known issues related to WZRE_PRX500.
  If the problem persists, consider raising a support ticket with SAP, providing detailed logs and screenshots.
  
  
  
  
  Related Information
  
  
  Transaction Codes:
  
  WZRE – Invoice Request Maintenance
  VF01/VF02 – Billing Document Creation/Change (related to invoice processing)
  VK11/VK12 – Condition Records Maintenance
  SPRO – Customizing for Pricing Procedure
  
  
  
  SAP Modules Involved:
  
  SD (Sales and Distribution)
  FI (Financial Accounting) – for invoice posting
  MM (Materials Management) – if invoice relates to purchase orders
  
  
  
  Common SAP Notes:
  
  Search the SAP Support Portal for notes referencing WZRE_PRX500 or invoice request errors.
  
  
  
  
  If you provide the exact context or transaction where the error occurs, or the full error message text, I can help with more specific troubleshooting steps.