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

SAP Error Message - Details

• 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.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20100018 - Line &1 is CoCd-dependent, while most likely scenario &2 must not be so ?

  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 the data being processed for any company code dependencies. Ensure that the data aligns with the expected structure for the migration scenario.
  Adjust the Migration Scenario: If the scenario is indeed supposed to handle company code-dependent data, you may need to adjust the configuration of the migration scenario to accommodate this.
  Check Mapping: Verify the mapping of fields in the migration tool. Ensure that the fields are correctly mapped and that any dependencies are properly accounted for.
  Consult Documentation: Refer to the SAP documentation for the specific migration scenario you are using. There may be specific guidelines or requirements that need to be followed.
  Test with Sample Data: If possible, test the migration with a smaller set of sample data to identify if the issue persists and to isolate the problematic data.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling company code dependencies during migration.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific migration tool you are using for best practices and troubleshooting tips.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to successfully complete your data migration or conversion process.