How To Fix CNV_MBT161 - Settings of migration object & has been changed and saved

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT - PCL message class

• Message number: 161

• Message text: Settings of migration object & has been changed and saved

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 CNV_MBT161 - Settings of migration object & has been changed and saved ?

  The SAP error message CNV_MBT161 typically indicates that there has been a change in the settings of a migration object in the SAP system, and these changes have been saved. This message is part of the SAP S/4HANA Migration Cockpit or the SAP Data Migration process, which is used to transfer data from legacy systems to SAP systems.
  Cause:
  
  Modification of Migration Object Settings: The error usually occurs when the settings of a migration object (like field mappings, transformation rules, etc.) have been altered after the initial configuration was completed.
  Inconsistent Data: If the migration object settings are changed while a migration process is ongoing, it can lead to inconsistencies or conflicts in the data being migrated.
  Version Control: If multiple users are working on the same migration object, one user’s changes may conflict with another’s, leading to this error.
  
  Solution:
  
  Review Changes: Check the migration object settings to understand what changes were made. You can do this by navigating to the relevant migration object in the SAP system and reviewing the configuration.
  Revert Changes: If the changes were not intended or are causing issues, consider reverting to the previous settings if possible.
  Consistency Check: Ensure that all settings are consistent and that no other users are making changes simultaneously. It may be helpful to coordinate with your team to avoid conflicts.
  Restart Migration Process: After resolving the issues with the migration object settings, you may need to restart the migration process to ensure that the changes take effect.
  Consult Documentation: Refer to the SAP documentation or guides related to the specific migration object you are working with for detailed instructions and best practices.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit, as it provides tools and guidelines for data migration.
  User Roles and Authorizations: Ensure that users have the appropriate roles and authorizations to make changes to migration objects to prevent unauthorized modifications.
  Testing: Always test changes in a development or sandbox environment before applying them to production to avoid disruptions.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.