How To Fix CNV_20100164 - Op. CoA &1 missing for convers. of group CoA &2 or 'Copy Rows' is not set

CNV_20100164 - Overview

• Message type: E = Error

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

• Message number: 164

• Message text: Op. CoA &1 missing for convers. of group CoA &2 or 'Copy Rows' is not set

What causes this issue?

For conversion of group chart of accounts &V2&, the following
requirements must be met:
<ZH>Either</>
The <ZK>Copy Rows</> indicator is not set
The name of the group chart of accounts changes or remains
All operative charts of accounts that use group chart of accounts &V2&
participate in the conversion
All company codes of the operative charts of accounts to which group
chart of accounts &V2& is assigned participate in the conversion.
<ZH>or</>
The <ZK>Copy Rows</> indicator is set
The name of group chart of accounts &V2& changes
<ZH>Not</> all operative charts of accounts that use group chart of
accounts &V2& participate in the conversion.
<ZH>All </>company codes of the participating operative charts of
accounts to which group chart of accounts &V2& is assigned participate
in the conversion.

System Response

The system found that not all of the conditions described above are met.

How to fix this error?

Change the mapping accordingly.
&ADDITIONAL_HINTS&
The above described prerequites apply because of the way delimitation
works in this package.
To ensure that the prerequisites are fulfilled, it is sufficient to
include the operative charts of accounts that use group chart of
accounts &V2& as well as all company codes that use the operative charts
of accounts in the conversion, even if no accounts or cost elements are
changed.

Error message extract from SAP system. Copyright SAP SE.

CNV_20100164 - Details

• The SAP error message CNV_20100164 typically occurs during the conversion process in SAP, particularly when dealing with the migration of chart of accounts (CoA) data. This error indicates that there is a missing operational chart of accounts (Op. CoA) for the specified group chart of accounts (group CoA), or that the 'Copy Rows' option is not set correctly.
  
  Cause:
  
  Missing Operational Chart of Accounts: The operational chart of accounts that is supposed to be linked to the group chart of accounts is not defined in the system.
  Incorrect Configuration: The configuration settings for the conversion process may not be set correctly, particularly the 'Copy Rows' option, which is necessary for the data migration process.
  Data Mapping Issues: There may be issues with how the data is mapped between the group CoA and the operational CoA.
  
  
  Solution:
  
  
  Check Configuration:
  
  Go to the transaction code OBY6 (or the relevant configuration transaction) to check the settings for the chart of