How To Fix FSH_MSG_CL_VAS028 - Duplicate entries exist for the combination &1, &2, &3

SAP Error Message - Details

• Message type: E = Error

• Message class: FSH_MSG_CL_VAS - Message Class for Value Added Services

• Message number: 028

• Message text: Duplicate entries exist for the combination &1, &2, &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FSH_MSG_CL_VAS028 - Duplicate entries exist for the combination &1, &2, &3 ?

  The SAP error message FSH_MSG_CL_VAS028 indicates that there are duplicate entries for a specific combination of values in the system. This error typically arises in the context of SAP's Variant Configuration or Advanced Planning and Optimization (APO) modules, where unique combinations of characteristics or values are expected.
  Cause:
  The error occurs when the system detects that there are multiple entries in the database that match the specified combination of parameters (represented by &1, &2, &3). This can happen due to:
  
  Data Entry Errors: Duplicate records may have been created inadvertently during data entry or data migration processes.
  Configuration Issues: Incorrect configuration settings in the variant configuration or master data setup can lead to duplicates.
  Inconsistent Data: If data is not properly maintained or cleaned, it can lead to duplicates in the database.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Identify Duplicates:
  
  Use transaction codes like SE16 or SE11 to access the relevant database tables and check for duplicate entries based on the combination of values indicated in the error message.
  You can also use SQL queries to find duplicates in the relevant tables.
  
  
  
  Remove or Correct Duplicates:
  
  Once you identify the duplicate entries, you can either delete the unnecessary duplicates or correct them to ensure that only unique entries exist for the specified combination.
  Ensure that you have proper backups and authorization before making any deletions or changes.
  
  
  
  Review Configuration:
  
  Check the configuration settings in the relevant modules (e.g., Variant Configuration, APO) to ensure that they are set up correctly and do not allow for duplicate entries.
  If necessary, consult with your SAP Basis or functional team to review the configuration.
  
  
  
  Data Maintenance:
  
  Implement regular data maintenance practices to prevent duplicates from occurring in the future. This may include data validation checks during data entry and periodic audits of the database.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific module you are working with for any additional guidance or known issues related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: SE16 (Data Browser), SE11 (Data Dictionary), and others relevant to your specific SAP module.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If the issue persists after following the above steps, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the FSH_MSG_CL_VAS028 error in your SAP system.