How To Fix LTR2_CM005 - Migration object settings changed by &4

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_CM - LTR2 Content module Messages

• Message number: 005

• Message text: Migration object settings changed by &4

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_CM005 - Migration object settings changed by &4 ?

  The SAP error message LTR2_CM005 indicates that the migration object settings have been changed by a user or process, which can disrupt the migration process. This error typically occurs during the data migration process in SAP Landscape Transformation (SLT) or when using the SAP Data Migration Cockpit.
  Cause:
  The error is triggered when:
  
  A migration object (like a table or data structure) has been modified after the migration process has started.
  Changes could include alterations to the structure, data types, or other settings related to the migration object.
  This can happen due to concurrent modifications by different users or processes.
  
  Solution:
  To resolve the LTR2_CM005 error, you can take the following steps:
  
  
  Identify Changes: Check the logs or the change history to identify what changes were made to the migration object. This can help you understand the nature of the modifications.
  
  
  Rollback Changes: If possible, revert the changes made to the migration object to its previous state before the migration process started.
  
  
  Restart Migration: After ensuring that the migration object is in a stable state, restart the migration process. Make sure that no other processes are modifying the migration object during this time.
  
  
  Lock the Object: If concurrent modifications are a frequent issue, consider implementing a locking mechanism to prevent changes to the migration object while the migration is in progress.
  
  
  Consult Documentation: Refer to the SAP documentation for specific guidelines on handling migration objects and any known issues related to the error message.
  
  
  Contact SAP Support: If the issue persists or if you need further assistance, consider reaching out to SAP support for more detailed troubleshooting.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to data migration and SLT, such as LTRC (for SLT configuration) and LTR2 (for migration object management).
  Best Practices: Follow best practices for data migration in SAP, including proper planning, testing, and monitoring of migration processes to minimize disruptions.
  
  By following these steps, you should be able to address the LTR2_CM005 error and ensure a smoother migration process.