How To Fix CNV_20100016 - Line &1 is not CoCd-dependent, while most likely scenario &2 has to be so

CNV_20100016 - Overview

• Message type: E = Error

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

• Message number: 016

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

What causes this issue?

"Company code-dependent" means that the conversion will not be 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 customer data entered in line &V1& is not company code-dependent.
However the most likely scenario &V2& <ZH>must</> 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?

When entering the data, you indicated all company codes that use the
CoA.
Clarify if this is really correct, and note the status of the <ZK>Copy
Rows</> indicator.
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_20100016 - Details

• The SAP error message CNV_20100016 indicates that there is a mismatch in the configuration of a line item in a conversion or migration process, specifically related to the company code (CoCd) dependency. This error typically arises during data migration activities, particularly when using SAP's data migration tools or during the execution of a conversion program.
  
  Cause:
  The error occurs when the system expects a line item to be dependent on a specific company code, but the data provided does not meet this requirement. This can happen for several reasons:
  
  Data Structure Issues: The data being migrated may not have the necessary company code information, or it may be structured in a way that does not align with the expected format.
  Configuration Settings: The configuration settings in the source or target system may not be aligned, leading to discrepancies in how company codes are handled.
  Mapping Errors: There may be errors in the mapping of fields