How To Fix CNV_20400_CHECK048 - Implicit change of controling area currency type to 10

CNV_20400_CHECK048 - Overview

• Message type: E = Error

• Message class: CNV_20400_CHECK - Messages for check functions (controlling area merge)

• Message number: 048

• Message text: Implicit change of controling area currency type to 10

What causes this issue?

The Currency Type of Controlling Areas is changing to 10. The Company
Codes for the Source Controlling Areas have the same Currency as the
Reference Controlling Area.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_20400_CHECK048 - Details

• The SAP error message CNV_20400_CHECK048 indicates an issue related to the implicit change of the controlling area currency type to 10 (which typically refers to the controlling area currency being set to a specific type, such as a local currency). This error often arises during data migration or conversion processes, particularly when using SAP's Conversion Tools or during system upgrades.
  
  Cause:
  The error is generally caused by one of the following reasons:
  
  Currency Type Mismatch: The controlling area is set to a currency type that does not match the expected configuration or the data being processed.
  Data Migration Issues: During data migration, if the controlling area currency is not properly aligned with the source data, it can lead to this error.
  
  Configuration Issues: The controlling area may not be configured correctly in the system settings, leading to inconsistencies in currency types.
  
  
  Solution:
  To resolve the error, consider the following steps:
  
  
  Check Controlling Area Configuration:
  
  Go to the SAP configuration