How To Fix FAGL_POSTING028 - Not possible to change the "Clearing Specific to Ledger Groups" indicator

FAGL_POSTING028 - Overview

• Message type: E = Error

• Message class: FAGL_POSTING - Messages for FAGL_POSTING EhP3 Relating to New Functions

• Message number: 028

• Message text: Not possible to change the "Clearing Specific to Ledger Groups" indicator

What causes this issue?

Postings have already been made to the account. Consequently, there are
already items on this account.

System Response

If you have <ZH>not </>activated clearing specific to ledger groups for
this account, you <ZH>cannot </>activate clearing specific to ledger
groups using this transaction.
Furthermore, you <ZH>cannot </>deactivate clearing specific to ledger
groups using this transaction.

How to fix this error?

For more information, see <DS:DE.XLGCLR>Clearing Specific to Ledger
Groups.</>

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

FAGL_POSTING028 - Details

• The SAP error message FAGL_POSTING028 indicates that there is an issue with changing the "Clearing Specific to Ledger Groups" indicator in the context of financial postings. This error typically arises when there are inconsistencies or restrictions related to the ledger group settings in the system.
  
  Cause:
  
  
  Ledger Group Configuration: The error often occurs when the system is configured in such a way that the clearing settings are not allowed to be changed for specific ledger groups. This can happen if the ledger group is set to a specific configuration that does not permit changes to the clearing indicator.
  
  
  Posting Period: If the posting period is closed or if there are restrictions on changing certain settings during a specific period, this can lead to the error.
  
  
  Document Type Restrictions: Certain document types may have restrictions on changing the clearing indicator based on the configuration in the system.
  
  
  Transaction Type: The type of transaction being processed may