How To Fix A5125 - No internal currency key was found for currency &1 in ISO code.

A5125 - Overview

• Message type: E = Error

• Message class: A5 - Summarization in Investment Management

• Message number: 125

• Message text: No internal currency key was found for currency &1 in ISO code.

What causes this issue?

The system could not find an internal SAP currency key in a data
record. It also could not derive the currency key from ISO code &V1&.

System Response

The summarization data is not updated.

How to fix this error?

Check the ISO code used. If necessary, assign the ISO code to an
internal SAP currency code in Customizing.

Error message extract from SAP system. Copyright SAP SE.

A5125 - Details

• The SAP error message A5125, which states "No internal currency key was found for currency &1 in ISO code," typically occurs when the system cannot find a corresponding internal currency key for a specified currency code. This can happen in various scenarios, such as during the posting of financial transactions, when creating master data, or when running reports.
  
  Cause:
  
  Missing Currency Configuration: The currency specified (denoted by &1 in the error message) is not defined in the SAP system. This could be due to the currency not being set up in the system or not being assigned to the relevant company code or controlling area.
  Incorrect ISO Code: The ISO code for the currency may be incorrect or not recognized by the system.
  Data Migration Issues: If data has been migrated from another system, there may be inconsistencies or missing entries in the currency configuration.
  Custom Development: If there are custom programs or enhancements, they