How To Fix CNV_INDX252 - Unknown INDX component(s) reported in &1 (&2 times); see link.

CNV_INDX252 - Overview

• Message type: E = Error

• Message class: CNV_INDX - Messages for conversion of INDX-like tables

• Message number: 252

• Message text: Unknown INDX component(s) reported in &1 (&2 times); see link.

What causes this issue?

Unknown component was reported in &V1& &V2& times.

System Response

If the INDX data contains unknown components or components of unknown
type it cannot be read and written correctly.
The conversion is not possible.
The status is set to 'Error'.

How to fix this error?

You can use the troubleshooting activity to resolve the error.
Note that the resolution in this case ignoring of specific data entries.
If the data entry should not be ignored or if you are not sure whether
it can be ignored then the actual solution for the error should be
provided.
If the error occured within the data created by SAP standard application
contact SAP for support.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

CNV_INDX252 - Details

• The SAP error message CNV_INDX252 typically relates to issues encountered during data migration or conversion processes, particularly when using SAP's tools for data transfer or transformation. This error indicates that there are unknown components in the INDX (index) structure that the system cannot recognize or process.
  
  Cause:
  
  Missing or Incomplete Data: The error may arise if the data being migrated is incomplete or if there are missing components that are expected in the target structure.
  Incorrect Mapping: If the mapping of fields between the source and target systems is incorrect, it can lead to unknown components being referenced.
  Version Mismatch: The error may occur if there is a version mismatch between the source and target systems, leading to discrepancies in the expected data structure.
  Custom Developments: If there are custom fields or structures in the source system that do not exist in the target system, this can trigger the error.
  
  
  Solution:
  
  Check Data Consistency: Review the data