How To Fix FML_CUST024 - Duplicate key while inserting into FMLT_CURTP_ML for company code &1

SAP Error Message - Details

• Message type: E = Error

• Message class: FML_CUST - Message Class for ML Customizuing

• Message number: 024

• Message text: Duplicate key while inserting into FMLT_CURTP_ML for company code &1

What causes this issue?

During the XPRA an error occurred (duplicate key) while inserting
entries in table FMLT_CURTP_ML.

System Response

Error is harmless. May happen if the XPRA is started manually and
parallel a posting with reference to material ledger has been processed.

How to fix this error?

Please start the XPRA again manually. If the error still persists please
open an incident.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FML_CUST024 - Duplicate key while inserting into FMLT_CURTP_ML for company code &1 ?

  The SAP error message FML_CUST024 indicates that there is a duplicate key issue when trying to insert a record into the table FMLT_CURTP_ML for a specific company code. This typically occurs in the context of financial management or controlling modules where certain configurations or entries are being made.
  Cause:
  The error is caused by an attempt to insert a record into the FMLT_CURTP_ML table that already exists. This can happen due to:
  
  Duplicate Entries: There may already be an entry in the table for the same company code and other key fields that are supposed to be unique.
  Data Migration Issues: If data is being migrated from another system or from a previous version of SAP, duplicate records may have been inadvertently created.
  Incorrect Configuration: There may be a misconfiguration in the financial settings or master data that leads to the creation of duplicate entries.
  
  Solution:
  To resolve the issue, you can take the following steps:
  
  
  Check Existing Records: 
  
  Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check the contents of the FMLT_CURTP_ML table.
  Look for existing entries that match the company code and other relevant fields.
  
  
  
  Identify Duplicates: 
  
  If duplicates are found, determine which records are valid and which can be deleted or modified.
  You may need to consult with your finance or controlling team to understand the business logic behind the entries.
  
  
  
  Delete or Modify Duplicates: 
  
  If you find duplicate entries that are not needed, you can delete them using transaction SE16N or through a custom program if necessary.
  If the duplicates are valid but need to be differentiated, consider modifying the records to ensure uniqueness.
  
  
  
  Review Data Migration Processes: 
  
  If this issue arose during a data migration, review the migration scripts or processes to ensure they are not creating duplicates.
  Implement checks in the migration process to prevent duplicates from being created in the future.
  
  
  
  Consult SAP Notes: 
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional guidance.
  
  
  
  Testing: 
  
  After making changes, test the process that led to the error to ensure that it no longer occurs.
  
  
  
  Related Information:
  
  Transaction Codes: SE11, SE16, SE16N, and SE78 can be useful for checking table contents and configurations.
  SAP Documentation: Review SAP documentation related to financial management and controlling for best practices on data entry and configuration.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it is impacting business processes.
  
  By following these steps, you should be able to identify and resolve the cause of the FML_CUST024 error in your SAP system.