How To Fix FINS_ML_MIG052 - Exception/Errors in package step: &. Abortion and rollback

SAP Error Message - Details

• Message type: E = Error

• Message class: FINS_ML_MIG - Messages for S/4HANA Material Ledger Migration

• Message number: 052

• Message text: Exception/Errors in package step: &. Abortion and rollback

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_ML_MIG052 - Exception/Errors in package step: &. Abortion and rollback ?

  The SAP error message FINS_ML_MIG052 typically occurs during the migration process of the Universal Journal (also known as the General Ledger) in SAP S/4HANA. This error indicates that there are exceptions or errors in a specific package step during the migration process, leading to an abortion and rollback of the transaction.
  Cause:
  The error can be caused by several factors, including but not limited to:
  
  Data Inconsistencies: There may be inconsistencies in the financial data that are being migrated, such as missing or incorrect entries in the source system.
  Configuration Issues: Incorrect configuration settings in the system can lead to errors during the migration process.
  Missing Customization: If there are custom fields or logic in the legacy system that are not properly handled in the migration, it can lead to failures.
  Technical Issues: There may be technical issues such as system performance problems, memory issues, or other underlying technical errors.
  
  Solution:
  To resolve the FINS_ML_MIG052 error, you can follow these steps:
  
  Check the Logs: Review the detailed logs generated during the migration process. The logs will provide more specific information about the errors encountered.
  Data Validation: Validate the data in the source system to ensure that it is complete and consistent. Look for missing entries, incorrect data types, or any other anomalies.
  Configuration Review: Review the configuration settings in the target system to ensure they align with the requirements of the migration process.
  Custom Logic Handling: If there are custom fields or logic, ensure that they are properly mapped and handled in the migration process.
  Run Migration in Smaller Batches: If possible, try to run the migration in smaller batches to isolate the problematic data or configuration.
  SAP Notes and Support: Check for any relevant SAP Notes that may address this specific error. You can search the SAP Support Portal for updates or patches that may resolve the issue.
  Consult SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They can provide guidance based on the specific details of your system and migration process.
  
  Related Information:
  
  SAP S/4HANA Migration Cockpit: Familiarize yourself with the Migration Cockpit, which provides tools and templates for migrating data to SAP S/4HANA.
  SAP Best Practices: Review SAP Best Practices for data migration to ensure that you are following recommended procedures.
  Documentation: Refer to the official SAP documentation for migration processes, which may provide additional insights and troubleshooting steps.
  
  By following these steps, you should be able to identify the root cause of the FINS_ML_MIG052 error and implement a solution to successfully complete the migration process.