How To Fix >0565 - No unique master data determination possible

SAP Error Message - Details

• Message type: E = Error

• Message class: >0 - General Basis texts

• Message number: 565

• Message text: No unique master data determination possible

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message >0565 - No unique master data determination possible ?

  The SAP error message 0565: No unique master data determination possible typically occurs in the context of master data management, particularly when the system is unable to determine a unique master data record for a given transaction or process. This can happen in various modules, such as Sales and Distribution (SD), Material Management (MM), or others where master data is critical for processing.
  Causes:
  
  Multiple Records: There are multiple master data records that match the criteria specified in the transaction, and the system cannot determine which one to use.
  Missing Data: Required fields in the master data records may be incomplete or missing, leading to ambiguity.
  Configuration Issues: The configuration settings in the system may not be set up correctly, leading to conflicts in data determination.
  Data Inconsistency: There may be inconsistencies in the master data, such as duplicate entries or incorrect relationships between records.
  
  Solutions:
  
  Check Master Data: Review the relevant master data records (e.g., customer, vendor, material) to ensure that there are no duplicates or inconsistencies. Ensure that all required fields are filled out correctly.
  Refine Selection Criteria: If applicable, refine the selection criteria in the transaction to narrow down the search for master data. This may involve adding more specific filters or parameters.
  Configuration Review: Check the configuration settings related to master data determination in the relevant module. Ensure that the settings are correctly defined to avoid ambiguity.
  Data Cleanup: If duplicates or inconsistencies are found, perform data cleanup to resolve these issues. This may involve merging records or correcting data entries.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the module you are working with, as the error may have module-specific nuances.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to access and manage master data (e.g., XD01 for customer master data, MK01 for vendor master data).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  User Authorization: Ensure that the user has the necessary authorizations to view and edit master data, as lack of permissions can sometimes lead to issues in data determination.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide deeper insights into the specific configuration and data setup in your SAP environment.