How To Fix IBRO412 - Master data determination from &1/&2/&3 not unique

SAP Error Message - Details

• Message type: E = Error

• Message class: IBRO - Broker Collections Message Class

• Message number: 412

• Message text: Master data determination from &1/&2/&3 not unique

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 IBRO412 - Master data determination from &1/&2/&3 not unique ?

  The SAP error message IBRO412 indicates that there is an issue with the master data determination process in the context of inventory management or related modules. Specifically, it means that the system has found multiple entries that match the criteria for master data determination, leading to ambiguity. This can occur in various scenarios, such as when trying to determine a specific material, storage location, or other related data.
  Cause:
  The error typically arises due to one or more of the following reasons:
  
  Duplicate Entries: There are multiple master data records that meet the criteria specified in the transaction or process.
  Configuration Issues: The configuration settings for master data determination may not be set up correctly, leading to conflicts.
  Data Inconsistencies: There may be inconsistencies or errors in the master data itself, such as incorrect or incomplete entries.
  Missing Data: Required fields in the master data may be missing, causing the system to find multiple potential matches.
  
  Solution:
  To resolve the IBRO412 error, you can take the following steps:
  
  
  Check Master Data:
  
  Review the master data records related to the specific criteria (e.g., material, plant, storage location) to identify any duplicates.
  Use transaction codes like MM03 (Display Material) or MM02 (Change Material) to inspect the relevant records.
  
  
  
  Adjust Configuration:
  
  Verify the configuration settings for master data determination in the relevant customizing transactions (e.g., SPRO).
  Ensure that the settings are correctly defined to avoid ambiguity in data determination.
  
  
  
  Data Cleanup:
  
  If duplicates are found, consider consolidating or deleting unnecessary records to ensure that only unique entries exist.
  Ensure that all required fields are filled out correctly in the master data records.
  
  
  
  Testing:
  
  After making changes, test the process again to see if the error persists.
  If the issue continues, consider checking for any additional logs or messages that may provide further insight.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance related to the master data determination process in your version of SAP.
  
  
  
  Seek Support:
  
  If the issue cannot be resolved internally, consider reaching out to SAP support or your organization's SAP support team for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02, MM03, and IB01 (Create Batch).
  Master Data Types: Understand the types of master data involved, such as material master, vendor master, and customer master.
  SAP Notes: Check for any SAP Notes related to IBRO412 for specific patches or updates that may address known issues.
  
  By following these steps, you should be able to identify and resolve the cause of the IBRO412 error in your SAP system.