How To Fix GC409 - Subgroup currency (&) not identical to ledger currency (&)

GC409 - Overview

• Message type: E = Error

• Message class: GC - Error Messages for Consolidation/Extended General Ledger

• Message number: 409

• Message text: Subgroup currency (&) not identical to ledger currency (&)

What causes this issue?

The subgroup currency does not correspond to the ledger currency.
In general, the subgroup currency can be different than the ledger
currency. But, in this case, all companies within the subgroup must
use the subgroup's currency as their local currency. Subgroups like
this are refered to as local currency groups.

System Response

System message only

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

GC409 - Details

• The SAP error message GC409 indicates that there is a mismatch between the subgroup currency and the ledger currency in your financial documents. This typically occurs in the context of financial accounting and controlling when you are trying to post a transaction that involves different currencies.
  
  Cause:
  
  Currency Configuration: The subgroup (e.g., a specific cost center or profit center) is configured to use a different currency than the one defined for the ledger.
  Transaction Posting: When attempting to post a transaction, the system checks the currency settings for the subgroup and the ledger. If they do not match, the error is triggered.
  Master Data Settings: The master data for the subgroup may have been set up with a different currency than what is expected in the ledger.
  
  
  Solution:
  
  
  Check Configuration:
  
  Go to the configuration settings for your ledgers and subgroups in the SAP system. Ensure that the currency settings are consistent.
  Use transaction codes like OB22 (for ledger