How To Fix CNV_20100430 - Account group &3: Converted account &2 is not in the interval

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 430

• Message text: Account group &3: Converted account &2 is not in the interval

What causes this issue?

G/L account &V1& is assigned to account group &V3& and will be converted
into &V2&. However the definition of G/L account group &V3& (transaction
OBD4) remains unchanged.
As a consequence, the converted G/L account &V2& will be outside the
interval &V4& for account group &V3&.

How to fix this error?

Check the account groups after the conversion, or include the interval
limits in the mapping tables for 'G/L accounts' or 'other accounts'
(activity <ZK> Specify Mapping Values (Chart of Accounts) </>).
&ADDITIONAL_HINTS&
Note that if you include a value in a mapping entry, this value will be
changed wherever it occurs, so that this interval limit would also be
converted in other areas.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20100430 - Account group &3: Converted account &2 is not in the interval ?

  The SAP error message CNV_20100430 indicates that during a data conversion process, a specific account (identified by &2) is not found within the defined interval for the specified account group (identified by &3). This error typically arises during the migration of financial data, particularly when using SAP's Migration Cockpit or other data migration tools.
  Cause:
  
  Account Group Configuration: The account group specified may have a defined range of valid accounts, and the account being converted does not fall within this range.
  Data Mapping Issues: There may be a mismatch in the mapping of accounts from the legacy system to the target SAP system.
  Missing Accounts: The account that is being converted may not exist in the target system or may not have been created properly.
  Incorrect Data: The data being imported may contain errors or inconsistencies that lead to this issue.
  
  Solution:
  
  
  Check Account Group Settings:
  
  Go to the configuration of the account group in SAP (Transaction code OX19).
  Verify the range of accounts defined for the account group and ensure that the account being converted falls within this range.
  
  
  
  Review Data Mapping:
  
  Ensure that the mapping of accounts from the legacy system to the SAP system is correct.
  Check the migration template or mapping file to confirm that the accounts are correctly assigned.
  
  
  
  Create Missing Accounts:
  
  If the account does not exist in the target system, create it manually or ensure that it is included in the migration data.
  
  
  
  Data Validation:
  
  Validate the data being imported to ensure there are no errors or inconsistencies.
  Use tools like the SAP Data Services or LSMW to check for data integrity before migration.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific migration process you are using for additional guidance.
  
  
  
  Testing:
  
  Perform a test migration with a smaller dataset to identify and resolve issues before executing the full migration.
  
  
  
  Related Information:
  
  Transaction Codes: OX19 (Account Group Configuration), OBA5 (Account Assignment), and other relevant transaction codes for financial data management.
  SAP Notes: Check for any SAP Notes related to the specific error message or migration process you are using.
  Migration Tools: Familiarize yourself with the tools being used for migration, such as SAP S/4HANA Migration Cockpit, LSMW, or SAP Data Services.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.