How To Fix WRF_APC241 - Purchasing list reference &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_APC - Messages for Operational Assortment Planning and Control

• Message number: 241

• Message text: Purchasing list reference &1 already exists

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_APC241 - Purchasing list reference &1 already exists ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WRF_APC241: Purchasing list reference &1 already exists
  
  Cause:
  This error occurs when you try to create or assign a purchasing list reference (such as a purchasing info record, contract, or scheduling agreement) that already exists in the system with the same reference number or key. Essentially, the system is preventing duplicate entries for the same purchasing list reference.
  In SAP, purchasing list references are unique identifiers for certain purchasing documents or master data. If you attempt to create a new entry with a reference number that is already assigned to another purchasing list, the system throws this error to maintain data integrity.
  
  Typical Scenarios:
  
  Creating a new purchasing info record or contract with a reference number that is already used.
  Copying or referencing a purchasing list that has the same reference number as an existing one.
  Data migration or upload where duplicate references are present.
  
  
  Solution:
  
  
  Check Existing References:
  
  Use transaction codes like ME13 (Display Purchasing Info Record), ME33K (Display Contract), or ME33L (Display Scheduling Agreement) to check if the purchasing list reference already exists.
  Search for the reference number &1 mentioned in the error message.
  
  
  
  Use a Unique Reference Number:
  
  When creating a new purchasing list or document, ensure the reference number is unique.
  If you are copying or referencing an existing document, verify that the reference number is not duplicated.
  
  
  
  Correct Data Uploads:
  
  If the error occurs during data migration or batch upload, review the data file to remove or correct duplicate reference numbers.
  Use SAP standard tools or custom programs to validate data before upload.
  
  
  
  Delete or Archive Unused References:
  
  If the existing purchasing list reference is obsolete or incorrect, consider deleting or archiving it (if business processes allow) to free up the reference number.
  
  
  
  Consult SAP Notes:
  
  Check SAP Support Portal for any notes related to WRF_APC241 for specific patches or corrections.
  
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  ME11: Create Purchasing Info Record
  ME12: Change Purchasing Info Record
  ME13: Display Purchasing Info Record
  ME31K: Create Contract
  ME32K: Change Contract
  ME33K: Display Contract
  
  
  
  Tables:
  
  EINA / EINE: Purchasing Info Record tables
  EKKO / EKPO: Purchasing Document Header and Item tables
  
  
  
  SAP Modules:
  
  MM-PUR (Materials Management - Purchasing)
  
  
  
  SAP Notes:
  
  Search for notes related to purchasing list references and duplicates.
  
  
  
  
  If you provide the exact context (transaction, document type, or process step), I can help you with more specific instructions.