How To Fix CNV_20100169 - Posting period variant &1 is also used by non-participating CoCd &2

CNV_20100169 - Overview

• Message type: E = Error

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

• Message number: 169

• Message text: Posting period variant &1 is also used by non-participating CoCd &2

What causes this issue?

The system found that the posting period variant &V1& is also used by
company code &V2&. However company code &V2& does not participate in the
conversion.

System Response

For this reason, it is not possible to convert the values for allowed
posting periods (table T001B, transaction OB52) automatically, and the
system excludes this table from the conversion.

How to fix this error?

After the conversion, check the open posting periods for logical
correctness using transaction OB52.

Error message extract from SAP system. Copyright SAP SE.

CNV_20100169 - Details

• The SAP error message CNV_20100169 indicates that there is a conflict with the posting period variant being used in a financial transaction. Specifically, it suggests that the posting period variant you are trying to use is also assigned to a company code (CoCd) that is not participating in the current transaction or process.
  
  Cause:
  
  Posting Period Variant Assignment: The posting period variant is assigned to multiple company codes, and one of those company codes is not included in the current transaction or process.
  
  Configuration Issues: There may be a misconfiguration in the assignment of posting period variants to company codes, leading to conflicts when trying to post transactions.
  Data Migration or Conversion: This error often occurs during data migration or conversion processes, where multiple company codes are involved, and the system is trying to validate the posting periods.
  
  
  Solution:
  
  
  Check Posting Period Variant Assignment:
  
  Go to the configuration settings in SAP (Transaction Code: OB29) and check the