How To Fix CNV_20100018 - Line &1 is CoCd-dependent, while most likely scenario &2 must not be so

CNV_20100018 - Overview

• Message type: E = Error

• Message class: CNV_20100 - Messageclass for chart of account conversion

• Message number: 018

• Message text: Line &1 is CoCd-dependent, while most likely scenario &2 must not be so

What causes this issue?

"Company code-dependent" means that the conversion is not carried out
for all company codes that exist in the system, but only for selected
ones. You specified the company codes that participate in the conversion
in the activity <ZK>Specify Accounts and Chart of Accounts for
Conversion</>.
The data in line &V1& is company code-dependent.
However the most likely scenario &V2& <ZH>must not</> be company
code-dependent.

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

System Response

The possible basic scenarios were checked, but none of them fits.

How to fix this error?

Probably not all company codes that use the CoA were indicated when the
data was entered.
Find out if any company codes were not taken into account in the
activity <ZK>Specify Accounts and Chart of Accounts for Conversion</>
and if the <ZK>Copy Rows</> indicator must be set.
If the <ZK>Copy Rows</> indicator is set, the master data of old CoA X
is copied to Y when CoA X is converted into Y (and, if necessary,
accounts are merged or renamed), while old CoA X will still exist
without any changes after the conversion.

Error message extract from SAP system. Copyright SAP SE.

CNV_20100018 - Details

• The SAP error message CNV_20100018 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is a mismatch in the company code (CoCd) dependency of the data being processed.
  
  Cause:
  The error message suggests that the line of data being processed is dependent on a specific company code, while the scenario being executed is expected to be independent of company codes. This can happen in various situations, such as:
  
  Data Structure Mismatch: The data being imported or converted has a structure that is not aligned with the expected structure for the migration scenario.
  
  Configuration Issues: The migration scenario may not be correctly configured to handle company code-dependent data.
  Incorrect Mapping: The mapping of fields in the migration tool may not correctly reflect the dependencies of the data being processed.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Review the Data: Check