How To Fix CNV_12000153 - Some invalid objects have been deleted from the list

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 153

• Message text: Some invalid objects have been deleted from the list

What causes this issue?

Some invalid objects have been deleted from the list.

System Response

Some object values have been changed due to changes to mapping values.

How to fix this error?

The objects listed below have been deleted. If you want to change the
description, select the object by using the <ZK>Add</> pushbutton.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_12000153 - Some invalid objects have been deleted from the list ?

  The SAP error message CNV_12000153 indicates that some invalid objects have been deleted from a list during a data migration or conversion process. This error is typically associated with the SAP S/4HANA migration or data conversion tools, particularly in the context of the SAP S/4HANA Migration Cockpit or the SAP Data Migration process.
  Cause:
  
  
  Invalid Objects: The error usually arises when the system encounters objects (like tables, fields, or other data structures) that are no longer valid or do not exist in the source system. This can happen due to:
  
  Changes in the data model.
  Deletion of objects in the source system.
  Incompatibility between the source and target systems.
  
  
  
  Configuration Issues: There may be issues with the configuration of the migration project, such as incorrect mapping or settings that lead to the identification of invalid objects.
  
  
  Data Integrity Issues: If the data being migrated has integrity issues (e.g., missing references or corrupted data), it can lead to the deletion of objects from the migration list.
  
  
  Solution:
  
  
  Review the Migration Object List: Check the list of objects that are being migrated. Identify which objects are marked as invalid and understand why they are invalid. This may involve checking the source system for the existence of these objects.
  
  
  Update the Mapping: If the mapping of the objects is incorrect, update the mapping configuration to ensure that valid objects are included in the migration process.
  
  
  Check for Dependencies: Ensure that all dependencies for the objects are intact. If an object relies on another object that has been deleted or is invalid, it may cause this error.
  
  
  Data Cleansing: Perform data cleansing in the source system to resolve any integrity issues. This may involve correcting or removing invalid data entries.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using. There may be specific guidelines or troubleshooting steps provided for this error.
  
  
  SAP Notes and Support: Check for any relevant SAP Notes that may address this specific error. If the issue persists, consider reaching out to SAP Support for assistance.
  
  
  Related Information:
  
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit, as it provides tools and guidelines for migrating data effectively.
  Data Migration Best Practices: Review best practices for data migration to ensure a smooth process, including pre-migration checks and post-migration validation.
  Error Logs: Check the error logs generated during the migration process for more detailed information about the invalid objects and the context of the error.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.