How To Fix CNV_20100197 - Implicit merge by implementing country-specific CoA &3

CNV_20100197 - Overview

• Message type: E = Error

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

• Message number: 197

• Message text: Implicit merge by implementing country-specific CoA &3

What causes this issue?

You plan to implement country-specific chart of accounts &V3& during the
conversion &V1& -> &V2&.

System Response

However chart of accounts &V3& already exists in the database and is
<ZH>not</> converted to a new chart of accounts for all company codes by
another conversion (&V3& -> xxx, with xxx <> &V3&).
The planned conversion/implementation is not allowed.

How to fix this error?

Either change the name of the country-specific chart of accounts you
want to implement, or assign a new name to chart of accounts &V3& for
all company codes that use it.

Error message extract from SAP system. Copyright SAP SE.

CNV_20100197 - Details

• The SAP error message CNV_20100197 typically occurs during the data migration process, particularly when implementing a country-specific Chart of Accounts (CoA). This error indicates that there is an implicit merge happening, which means that the system is trying to combine or reconcile different sets of data that may not be compatible or properly aligned.
  
  Cause:
  
  Data Inconsistency: The error often arises due to inconsistencies in the data being migrated, especially when different country-specific CoAs are involved.
  
  Configuration Issues: There may be issues with the configuration of the CoA in the SAP system, such as missing mappings or incorrect settings.
  Duplicate Entries: The presence of duplicate entries in the source data that conflict with the target CoA can also trigger this error.
  Incompatible Data Structures: The source and target CoAs may have incompatible structures or formats, leading to difficulties in merging.
  
  
  Solution:
  
  Review Data Mapping: Check the mapping of accounts between the source and target CoAs. Ensure that