How To Fix CNV_12000022 - Mapping values have been updated in object list

CNV_12000022 - Overview

• Message type: E = Error

• Message class: CNV_12000 - Messages for shorttext and description conversion

• Message number: 022

• Message text: Mapping values have been updated in object list

Self-Explanatory Message

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CNV_12000022 - Details

• The SAP error message CNV_12000022 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that mapping values in the object list have been updated, which can lead to inconsistencies or issues in the data migration process.
  
  Cause:
  
  Mapping Changes: The error usually arises when there are changes in the mapping values that have not been synchronized or updated in the migration object list. This can happen if the mapping was modified after the initial setup or if there are discrepancies between the source and target systems.
  Data Consistency Issues: If the mapping values are not consistent with the data being migrated, it can trigger this error.
  Configuration Errors: Incorrect configuration settings in the migration cockpit or related tools can also lead to this error.
  
  
  Solution:
  
  Review Mapping Values: Check the mapping values in the object list to ensure they are correct and consistent