How To Fix J3264 - Several master records were transferred for the transaction (& &)

SAP Error Message - Details

• Message type: E = Error

• Message class: J3 - Dialog Messages for Data Pool Entry Transactions

• Message number: 264

• Message text: Several master records were transferred for the transaction (& &)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message J3264 - Several master records were transferred for the transaction (& &) ?

  The SAP error message J3264 indicates that multiple master records were transferred for a specific transaction, which typically occurs in the context of data transfer processes, such as during the posting of documents or during data uploads. This error can arise in various modules, including Financial Accounting (FI), Controlling (CO), or Materials Management (MM), depending on the context of the transaction.
  Cause:
  
  Duplicate Entries: The most common cause of this error is that the system has detected multiple master records (e.g., vendors, customers, materials) that match the criteria for the transaction being processed. This can happen if there are duplicate entries in the master data.
  Incorrect Configuration: There may be issues with the configuration of the master data or the transaction settings that lead to ambiguity in identifying the correct master record.
  Data Migration Issues: If data was migrated from another system, it is possible that duplicates were created during the migration process.
  
  Solution:
  
  Check Master Data: Review the master data for the relevant transaction. Look for duplicate entries that may be causing the issue. You can use transaction codes like SE16 or SE11 to view the relevant tables.
  Identify Unique Records: Ensure that the transaction is being processed with a unique master record. If duplicates exist, determine which record should be used and remove or merge the duplicates as necessary.
  Adjust Transaction Parameters: If applicable, check the parameters or filters being used in the transaction to ensure they are set correctly to avoid ambiguity.
  Data Cleansing: If the issue is due to data migration, consider performing a data cleansing exercise to remove duplicates and ensure data integrity.
  Consult Documentation: Refer to SAP documentation or support notes related to the specific transaction or module you are working with for additional guidance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that can help you analyze master data, such as SE16 (Data Browser), MM03 (Display Material), BP (Business Partner), etc.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message number or related keywords in the SAP Support Portal.
  User Authorization: Ensure that you have the necessary authorizations to view and modify master data, as restrictions may prevent you from identifying or resolving duplicates.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.