How To Fix BP402 - Transaction currency is copied from the CO area currency

BP402 - Overview

• Message type: E = Error

• Message class: BP - Budgeting and planning

• Message number: 402

• Message text: Transaction currency is copied from the CO area currency

What causes this issue?

In the budget profile, you have chosen to budget "user-selected
currency", but have not entered a transaction currency.

System Response

The system automatically determines the controlling area currency and
chooses it as the transaction currency.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BP402 - Transaction currency is copied from the CO area currency ?

  The SAP error message BP402, which states "Transaction currency is copied from the CO area currency," typically occurs in the context of Business Partner (BP) or when dealing with financial transactions in SAP. This error indicates that there is a mismatch or an issue with the currency settings in the system, particularly between the controlling (CO) area and the transaction currency.
  
  Cause:
  
  Currency Configuration: The error often arises when the transaction currency is not properly defined or is set to be the same as the controlling area currency. This can happen if the Business Partner or the relevant financial document is configured incorrectly.
  Inconsistent Settings: There may be inconsistencies in the currency settings between the master data (like Business Partner) and the controlling area.
  Missing Configuration: The system may not have the necessary configuration to allow for the transaction currency to differ from the CO area currency.
  
  
  Solution:
  
  
  Check Business Partner Settings: 
  
  Go to the Business