How To Fix CI_DRAFTPRD_MESSAGE584 - The main EAN for vendor &, unit of measure &, product & is not unique

SAP Error Message - Details

• Message type: E = Error

• Message class: CI_DRAFTPRD_MESSAGE -

• Message number: 584

• Message text: The main EAN for vendor &, unit of measure &, product & is not unique

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CI_DRAFTPRD_MESSAGE584 - The main EAN for vendor &, unit of measure &, product & is not unique ?

  The SAP error message CI_DRAFTPRD_MESSAGE584 indicates that there is a problem with the uniqueness of the main EAN (European Article Number) for a specific vendor, unit of measure, and product combination. This error typically arises during the creation or modification of product master data in SAP, particularly in the context of materials management or logistics.
  Cause:
  The error occurs when:
  
  Duplicate EANs: There are multiple entries in the system for the same EAN associated with the same vendor and unit of measure. This means that the system has found more than one product with the same EAN, which violates the uniqueness constraint.
  Data Entry Errors: Incorrect data entry or data migration issues may lead to duplicate EANs being assigned to different products or the same product.
  Master Data Issues: Problems in the master data management process, such as lack of proper checks for uniqueness when creating or updating product records.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify Duplicates:
  
  Use transaction codes like SE16 or SE11 to query the relevant database tables (e.g., MARA, MARC, or similar) to find entries with the same EAN, vendor, and unit of measure.
  Check for duplicates in the EAN field for the specified vendor and product.
  
  
  
  Correct Data:
  
  If duplicates are found, determine which entries are valid and which are erroneous.
  Update or delete the duplicate entries to ensure that each EAN is unique for the specified vendor and unit of measure.
  
  
  
  Data Validation:
  
  Implement data validation checks in your data entry processes to prevent duplicates from being created in the future.
  Consider using SAP's built-in validation tools or custom validation logic to enforce uniqueness.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or consult with your SAP support team for specific guidelines related to product master data management and EAN handling.
  
  
  
  Testing:
  
  After making corrections, test the changes by attempting to create or modify the product master data again to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  SAP Tables: Familiarize yourself with relevant SAP tables that store product and EAN information, such as MARA (General Material Data), MARC (Plant Data for Material), and EAN-related tables.
  Transaction Codes: Common transaction codes for managing material master data include MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material).
  Master Data Governance: Consider implementing a Master Data Governance (MDG) solution if your organization frequently encounters issues with data quality and uniqueness.
  
  By following these steps, you should be able to resolve the CI_DRAFTPRD_MESSAGE584 error and ensure that your product master data is accurate and compliant with SAP's requirements.