How To Fix CNV_10020171 - &1: Field &3 of conc./frag. obj. &2 does not exist in table &4

CNV_10020171 - Overview

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 171

• Message text: &1: Field &3 of conc./frag. obj. &2 does not exist in table &4

What causes this issue?

<DS>EN.CNV_10020_COFROBJ>Concatenated or fragmented object</> &V2&
contains field &V3&, whiches does not exist in the assigned table &V4&.

How to fix this error?

If necessary, define a new concatenated or fragmented object whose
field names exist in table &V4&.

Error message extract from SAP system. Copyright SAP SE.

CNV_10020171 - Details

• The SAP error message CNV_10020171 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that a specific field in a consolidated or fragmented object does not exist in the specified table. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  
  Field Mismatch: The field specified in the error message does not exist in the target table. This could be due to:
  
  Changes in the data model between the source and target systems.
  Incorrect mapping of fields during the migration process.
  The field may have been removed or renamed in the target system.
  
  
  
  
  Configuration Issues: The migration configuration may not be set up correctly, leading to references to non-existent fields.
  
  
  Data Model Changes: If you are migrating from an older version of SAP to a newer version (like S/4HANA), there may be significant changes in the data model that result