How To Fix CNV_20375_CHECK008 - Cost Element &1: Field &2 needs to be unique in fiscal year &3.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20375_CHECK - Message Class for 20375 Checks

• Message number: 008

• Message text: Cost Element &1: Field &2 needs to be unique in fiscal year &3.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20375_CHECK008 - Cost Element &1: Field &2 needs to be unique in fiscal year &3. ?

  The SAP error message CNV_20375_CHECK008 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is a problem with the uniqueness of cost elements in a specific fiscal year.
  Cause:
  The error message "Cost Element &1: Field &2 needs to be unique in fiscal year &3" suggests that there are duplicate entries for a specific cost element in the specified fiscal year. This could happen due to:
  
  Duplicate Data: There are multiple records for the same cost element in the same fiscal year, which violates the uniqueness constraint.
  Data Migration Issues: During the migration process, data from legacy systems may have been incorrectly mapped or duplicated.
  Configuration Errors: Incorrect configuration settings in the SAP system may lead to the creation of duplicate entries.
  
  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., COSS, COSP) to identify duplicate entries for the specified cost element and fiscal year.
  Check for duplicates in the cost element master data and associated transaction data.
  
  
  
  Data Cleansing:
  
  Once duplicates are identified, you will need to decide how to handle them. This may involve deleting or merging duplicate records, depending on your business requirements.
  Ensure that the remaining records are accurate and reflect the correct financial data.
  
  
  
  Adjust Migration Data:
  
  If the error occurred during a migration process, review the data mapping and transformation rules to ensure that duplicates are not being introduced.
  Modify the data extraction or transformation logic to prevent duplicates from being created.
  
  
  
  Re-run Migration:
  
  After resolving the duplicates, re-run the migration process to ensure that the data is loaded correctly without errors.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific error message for additional guidance or updates that may address the issue.
  
  
  
  Related Information:
  
  Transaction Codes: SE16 (Data Browser), SE11 (Data Dictionary), and others for data analysis.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Data Migration Tools: Familiarize yourself with the SAP S/4HANA Migration Cockpit and its functionalities to better understand how data is processed during migration.
  
  By following these steps, you should be able to resolve the CNV_20375_CHECK008 error and ensure that your cost element data is unique for the specified fiscal year.